Local Programs. 75 Frost Rd, Gardners, PA 17324. Almost certainly, however, you will receive frost from November 4 through April 19. A frost (ice crystals forming on surfaces) generally happens when the air temperature is between 36-32 degrees F. Last Frost In PaEnter your location below and we will tell you when your average first frost and last frost dates are likely to happen. Your risk of frost really begins around October 6, and by October 30 youre almost certain to have received at least one frost event. Example 1 (Last Frost). In southeastern Pennsylvania, that appears to be between April 3 and April 17 this year. Planting Calendar for West Chester, PA. 2023 First and Last Frost Dates. Pennsylvania on average has approximately 150 days between the last and first frost. Moderate freeze: 25° to 28°F (-3. Specializing in professional live audio production in both static and touring capacities. Frost occurs when air temperatures reach freezing: 32° Fahrenheit (0° Centigrade). You can see that the growing season in McKean County lasts from May 21st through October 1st, while the growing season in Lancaster County runs from April 11th through November 1st. Your frost-free growing season is around 150 days. Frost Dates: First and last frost dates for Aston, Pennsylvania. Communities closer to Pittsburgh will see their last spring frost occur closer to April 30, according to the Almanac. See the average first and last frost dates for locations across the U. Pennsylvania Last & First Frost Dates For your reference, I have created this table for average frost dates for most major cities in Pennsylvania. Frost en LinkedIn: #fundraising #londonmarathon>Steve Frost en LinkedIn: #fundraising #londonmarathon. The last frost date in spring and the first frost date in autumn mark the beginning and end of the natural garden growing season. Areas in western and eastern Connecticut’s last frost dates are May 1 to 15. Our information is taken directly from the National Weather Service and depending on the location of the reporting station for your zip code, the results may vary. Fall 2022 Frost/Freeze Info Page (includes maps/tables of …. One must keep in mind that a frost is not guaranteed if the air is very dry and/or winds are roughly 8+ MPH. The short answer: You can get a pretty good idea of when it will be based on when the last spring frost date has occurred in past years in your region. First and last freeze/frost dates for Philadelphia, PA ,United States. in Pennsylvania >Here is the BEST Time for Knautia Blooms in Pennsylvania. For the average last frost, in Bedford, Blair, Centre and Huntingdon it is May 21st. September 30th is the Harvest Fest that will be coming up October seventh. Simply enter your postal code to see when the last spring frost date and first fall frost date typically occur in your area. Each winter, on average, your risk of frost is from Share October 9 through May 12. Frost Dates: First and last frost dates by zipcode. Schedule a tour Single family residence Built in 1986 Forced air, oil Central a/c, electric 2 Attached garage spaces 1. You can see that the growing season in McKean County lasts from May 21st through October 1st, while the growing. It ends with him reminding himself that, despite the loveliness of the view, I have promises to keep, / And miles to go before I sleep. 2023 Tony Awards: Some Like It Hot leads with 13. Frost Dates: First and last frost dates by zipcode. As your growing season comes to an end, the nightly temperatures for Lancaster, PA start to go down, and therefore every day that goes by increases the chance that youll get frost. Almost certainly, however, you will receive frost from November 12 through April 7. Severe freeze: 24°F (-4. First and Last Frost Dates by USDA Zone. A ‘moderate freeze’ will damage most plants in your garden except the hardiest, and it occurs with. Altoona May 6 October 4 151 5B. A small area in northwestern Connecticut’s first frost dates are September 1 to 30. Frost will form when solid surfaces are cooled below the dew point. 246 Frost Ln, Albrightsville, PA 18210 Off market Zestimate ® : None Est. List of Average Last Frost Dates for Cities in Pennsylvania. Pennsylvania Interactive Average Last Frost Date Map. On most years you should be prepared to experience lows near 0°F. If your city is not listed below you can find its Last & First Frost Dates HERE. Want to know when to expect your last frost of the spring, or the first frost of the fall? Enter your zip code (or City, State). In southeastern Pennsylvania, that appears to be between April 3 and April 17 this year. When is the average last spring frost and first fall frost? We have dates for both, listed state by state. The text of the poem reflects the thoughts of a lone wagon driver (the narrator), pausing at dusk in his travel to watch snow falling in the woods. A frost (ice crystals forming on surfaces) generally happens when the air temperature is between 36-32 degrees F. Closing Dates for Pennsylvania Ski Resorts. Indoors, you can control these elements to maximize your plants early growth and give them the best shot at thriving when they are eventually transplanted outdoors. As your growing season comes to an end, the nightly temperatures for Aston, Pennsylvania start to go down, and therefore every day that goes by increases the chance that youll get frost. A frost is if the temperature falls between 33-36°F. You can also plant certain vegetables and flowers outside even before the last frost. Your risk of frost really begins around September 25, and by October 19 youre almost certain to have received at least one frost event. When Is The Last Frost Before Spring Gardening Can Start In PA?. At this point, it looks like this season our lasts freezes will occur around the average date. Plan Your Trip Pennsylvania Ski Lodging. Simply enter your postal code to see when the last spring frost. Most crops grow best during the frost-free days of the year. 32 to 29 degrees F is a light freeze: Tender plants killed, with little destructive effect on other vegetation. Each winter, on average, your risk of frost is from Share October 9 through May 12. Frost Dates: First and last frost dates for Harrisburg, Pennsylvania How to read these charts for the spring As the growing season approaches, the days get longer, the. If the city you are looking for is not in this list you can view the zone map for Pennsylvania to get a good idea of the zones in. Frost Dates: First and last frost dates for Philadelphia >Frost Dates: First and last frost dates for Philadelphia. Frost can damage young and newly planted plants, the new growth on established plants. Average Date of First Frost (fall) October 15. Data is derived from the years 1980 to 2010. The colder it gets, the more damage youll see to annual and perennial plants. When Is Your Last Frost Date in Spring?. Publicación de Steve Frost Steve Frost Director at Bright Satsuma Limited 1 semana. September 30th to October 21st is like a jam-packed time. You are almost guaranteed that you will not get frost from May 29 through September 22. Your risk of frost really begins around October 20, and by November 13 youre almost certain to have received at least one frost event. Earliest Last 36°F Frost Median Last 36°F Frost Latest Last 36°F Frost Earliest Last 32°F Freeze Median Last 32°F Freeze Latest Last 32°F Freeze. 32 to 29 degrees F is a light freeze: Tender plants killed, with little destructive effect on other vegetation. With songs by Marc Shaiman and Scott Wittman, the show follows two musician friends who disguise themselves as women and join an all-girl band to flee Chicago after witnessing a mob hit. Data is provided by the NOAA National Centers for Environmental Information. Based on 30-year averages, the date of the AVERAGE last spring freeze (32°-or-colder) ranges from around April 17 in far southeastern local communities (such as Beloit KS), to around April 23-30 in the Tri Cities (Grand Island/Hastings/Kearney), to around May 5th in far northern and western communities such as Greeley, Gothenburg and. According to the USDA Pittsburgh is in USDA Zone 6b. Average Date of Last Frost (spring) April 15. 2023 First and Last Frost Dates for Places in Pennsylvania Aliquippa, PA Allentown, PA Altoona, PA Ardmore, PA Back Mountain, PA Baldwin, Allegheny County, PA Beaver Falls, PA Berwick, PA Bethel Park, PA Bethlehem, Northampton County, PA Bloomsburg, Columbia County, PA Brentwood, PA Bristol, PA Broomall, PA Butler, PA Carlisle, PA Chambersburg, PA. 2023 First and Last Frost Dates for Places in Pennsylvania. Frost dates are the day of the year when it is calculated to be 50% likely that the temperature will dip below freezing, resulting in frost on the ground. 75 Frost Rd, Gardners, PA 17324 For sale Zestimate ® : $323,728 Est. last freeze/frost dates for Portersville, PA >First and last freeze/frost dates for Portersville, PA. Jack Frost: ClosedSnow Report Last Updated: Apr 03 Projected Opening Dec 02 Provide Feedback Todays Forecast 45 / 36 F° High/Low Full Forecast Recent Snowfall Historical Snowfall Last 8 Days 0 Forecasted Snow Full Weather Forecast Lift Hours of Operation Dec 02 Projected Opening Apr 02 Projected Closing Lift Hours of Operation Monday. Your risk of frost really begins around October 28, and by November 26 youre almost certain to have received at least one frost event. When is the average last spring frost and first fall frost? We have dates for both, listed state by state. They can also be used to set harvest dates and to plan the extension of the growing season–both early and late. Frost Dates: First and last frost dates by zipcode. A light frost is when temperatures are between 29°–32°F. In southeastern Pennsylvania, that appears to be between April 3 and April 17 this year. Find the First and Last Frost Dates in Your Area by ZIP Code. If you do decide to plant early, make sure to pay attention to the forecast so that if there is a frost or freeze, you are ready to cover your plants or bring them indoors. 2°C)—widely destructive to most vegetation. Is it too early to put in tomato plants in the ground? The trend of temperatures is on the way up. Enter your location below and we will tell you when your average first frost and last frost dates are likely to happen. These graphics show the last freeze in the spring (above) and the first freeze in the Autumn. Frost Dates: First and last frost dates by zipcode. The average last freeze date for Elk county is not until May 21st. In southeastern Pennsylvania, that appears to be between April 3 and April 17 this year. Use these dates to plan seed starting, transplanting, and harvesting. As your growing season comes to an end, the nightly temperatures for Philadelphia, Pennsylvania start to go down, and therefore every day that goes by increases the chance that youll get frost. Your risk of frost really begins around September 30, and by October 21 youre almost certain to have received at least one frost event. List of Average Last Frost Dates for Cities in Pennsylvania. Theyre from last year before we get into years stockpile. payment: $1,931/mo Get pre-qualified Request a tour as early as tomorrow at 11:00 am Contact agent Likely to sell faster than nearby. and Canada with our frost dates calculator. The frost/freeze program in the spring, which means when the National Weather Service issues Frost and Freeze headlines normally begins after the average last date of a freeze normally happens. Almost certainly, however, you will receive frost from November 2 through April 7. Last frost is supposed to be May 15th in Western pennsylvania. When to Plant in Pittsburgh, PA. You can view the USDA Zone map for Pennsylvania here:. Heres what you need to know about your spring frost date so you can avoid any frozen plants. Want to know when to expect your last frost of the spring, or the first frost of the fall? Enter your zip code (or City, State) below and well tell you what we know. First and last freeze/frost dates for Doylestown, PA 18902, USA First and last freeze/frost dates for: Your results Each winter, on average, your risk of frost is from Share October 18 through April 20. org Frost Dates: First and last frost dates by zipcode Enter your location below and we will tell you when your average first frost and last frost dates are likely to happen. For our foothill and piedmont counties, this occurs in mid-April and for the mountains, first of May. Your risk of frost really begins around September 20, and by October 18 youre almost certain to have received at least one frost event. A light frost is when temperatures are between 29°-32°F. Communities closer to Pittsburgh will see their last spring frost occur closer to April 30, according. Bloom Time Depends on the weather! In general, knautia will bloom: 3 months after starting knautia from seed. Last frost is supposed to be May 15th in Western pennsylvania >Last frost is supposed to be May 15th in Western pennsylvania. Frost can damage young and newly planted plants, the new growth on established plants. When to Plant in Pennsylvania. First and last freeze/frost dates for Philadelphia, PA ,United States First and last freeze/frost dates for: Your results Each winter, on average, your risk of frost is from Share October 25 through April 17. Average Last Frost Date. Now that you know your frost dates, use our Garden Planting Calendar for Lancaster, PA to know when to sow and transplant your various vegetable plants!. Frost is predicted when air temperatures reach 32°F (0°C), but because it is colder closer to the ground, a frost may occur even when air temperatures are just above freezing. Pennsylvania has a range of climates spanning from as cold as Zone 5a to as warm as Zone 7b. Theyre from last year before we get into years stockpile. A frost date is the average date of the last light freeze in spring or the first light freeze in fall. Here is some general info for USDA Zone 6b to help you get started. When the nightly temperature falls, frost can form, even above 32°, because the air is colder high above the ground and the frost can form up there and then fall. These graphics show the last freeze in the spring (above) and the first freeze in the Autumn. Publicación de Steve Frost Steve Frost Director at Bright Satsuma Limited 1 semana. Frost Dates: First and last frost dates for Butler, PA. Said another way, you have a 1 in 5 chance at making it to that day without a 32° night. These graphics show the last freeze in the spring (above) and the first freeze in the Autumn. Dota 2 / 49 views, 1 likes, 0 loves, 2 comments, 3 shares, Facebook Watch Videos from LilJhay Gaming: GRIND GRIND GRIND! LETS GOOOO!. All projected closing dates are subject to change at each resorts discretion depending on the snow conditions and other factors. You can enter a zipcode or a location like City, State. Watch your local weather for more accurate dates. First and last freeze/frost dates for Philadelphia, PA. Use our 2023 Frost Dates Calculator to find the average dates of the last light freeze of spring and first. Planting Dates for Spring. Live sound FOH/Monitor Mixing Engineer, Systems Engineer, and Audio Crew Chief. As your growing season comes to an end, the nightly temperatures for Lancaster, PA start to go down, and therefore every day that goes by increases the chance that youll get frost. For most crops that can be started indoors, seeds should be started about 6-8 weeks before your last spring frost date. Stopping by Woods on a Snowy Evening. List of Average Last Frost Dates for Cities in Pennsylvania. There is a 50% chance of being hit by a 32° frost starting around October 21. Note that frost dates are only an estimate based on. Dota 2 / 49 views, 1 likes, 0 loves, 2 comments, 3 shares, Facebook Watch Videos from LilJhay Gaming: GRIND GRIND GRIND! LETS GOOOO!. Typically, frost can occur when the temperature falls below 36°F, especially in rural areas. In the Spring 32° row, if you have Apr 15 under the 50% column, that means you have a 50% chance of seeing frost on or before April 15th. May 21 - May 31. This means that on a really cold year, the coldest it will get is -5°F. Steve Frost en LinkedIn: #fundraising #londonmarathon. However, a frost can occur even when air temperatures are just above freezing. While the National Weather Service does not keep track of frost in observations per se, we do keep track of when temperatures hit the freezing mark or fall below. There is a 50% chance of being hit by a 32° frost starting around October 12 You have a 80% chance of seeing 32° by October 22 Said another way, you have a 1 in 5 chance at making it to that day without a 32° night. See the average first and last frost dates for locations across the U. During a light frost, tender plants may be killed, with little destructive effect on hardier vegetation. Pennsylvania has a range of climates spanning from as cold as Zone 5a to as warm as Zone 7b. As your growing season comes to an end, the nightly temperatures for Harrisburg, Pennsylvania start to go down, and therefore every day that goes by increases the chance that youll get frost. Average Last Dates of Frost/Freeze in Spring. Last frost is supposed to be May 15th in Western pennsylvania. Last freeze and frost dates for Central PA & when to plant. Cities Aliquippa Allentown Altoona Ambler Ambridge Archbald Bangor Beaver Beaver Falls Bellefonte Berwick Bethel Park Bethlehem Birdsboro Bloomsburg Bradford. The frost/freeze program in the spring, which means when the National Weather Service issues Frost and Freeze headlines normally begins after the average last date of a freeze normally happens. Average frost dates–the last frost in spring and the first frost in autumn–can be used to set seed starting dates for the crops you plan to grow. Your risk of frost really begins around Septemberr 30, and by October 21 youre almost certain to have received at least one frost event. Last Frost Before Spring Gardening Can Start In PA?>When Is The Last Frost Before Spring Gardening Can Start In PA?. The frost/freeze program in the spring, which means when the National Weather Service issues Frost and Freeze headlines normally begins after the average last date of a freeze normally happens. refi payment: $ -- Refinance your loan Home value ZILLOW HOME LOANS Get pre-qualified for a loan At Zillow Home Loans, we can pre-qualify you in as little as 3 minutes with no impact to your credit score. Frost Dates: First and last frost dates for Philadelphia. A frost date really means when temperatures fall to 32°F or lower, which is cold enough to damage leaves or kill young, tender plants. Indoors, you can control these elements to maximize your plants early growth and give them the best shot at thriving when they are eventually transplanted outdoors. Frost Dates for Phoenixville, PA. At least minor damage is possible to plants. The charts on this page show the. Check out this list of projected closing dates for ski resorts in Pennsylvania to help you plan the rest of your ski season and get those late-season turns in. When is the average last spring frost and first fall frost? We have dates for both, listed state by state. 24 degrees F and less is a severe freeze: Heavy damage to most plants. A frost (ice crystals forming on surfaces) generally happens when the air temperature is between 36-32 degrees F. Location and Contact Information 1 Primary Location 457. Pennsylvania is in 5, 6 and 7 USDA plant. It is a localized phenomena and can be quite variable across a small area. Below are images depicting the earliest, median, and the latest dates for the last 36°F Frost, 32°F, and 28°F freezes across our region. Last frost is supposed to be May 15th in Western pennsylvania. 9 Miles away Mercy Clinic Oncology and Hematology - Coletta 4401 McAuley Boulevard Suite 2700 Oklahoma City, OK 73120 Phone: (405) 751-4343 Call to Schedule About Francis Henry Frost, PA Education Graduate/ Masters Physician Assistant-University of Nebraska - Omaha Specialty Hematology. First and last freeze/frost dates for Pittsburgh, PA ,United States First and last freeze/frost dates for: Your results Each winter, on average, your risk of frost is from Share October 19 through May 2. The dates listed below are estimated average light frost dates based on historical data from the National Climatic Data Center. Here are two examples to help you determine your probable last frost and first freeze dates. Check out this list of projected closing dates for ski resorts in Pennsylvania to help you plan the rest of your ski season and get those late-season turns in. The last frost date in spring and the first frost date in autumn mark the beginning and end of the natural garden growing season. For most crops that can be started indoors, seeds should be started about 6. Almost certainly, however, you will receive frost from November 2 through April 7. On average, your last spring frost occurs on April 30 (at EMSWORTH L/D OHIO RVR, PA climate station, elevation 718 feet). Communities closer to Pittsburgh will see their last spring frost occur closer to April 30, according. The colder it gets, the more damage youll see to. You have a small 20% chance of getting 32° by September 30. Location and Contact Information 1 Primary Location 457. A frost date really means when temperatures fall to 32°F or lower, which is cold enough to damage leaves or kill young, tender plants. First and last freeze/frost dates for Philadelphia, PA ,United States First and last freeze/frost dates for: Your results Each winter, on average, your risk of frost is from Share October 25 through April 17. Pennsylvania Last & First Frost Dates For your reference, I have created this table for average frost dates for most major cities in Pennsylvania. The short answer: You can get a pretty good idea of when it will be based on when the last spring frost date has occurred in past years in your region. 75 Frost Rd, Gardners, PA 17324 For sale Zestimate ® : $323,728 Est. 7-DAY FORECAST FOUND HERE –> Copyright 2023. The probability of a frost occurring after the spring date or before the fall frost date listed below is 30%, which means that a frost could occur before or after the dates listed. Using the planting schedules below will help you get the most out of your garden. Frost Dates: First and last frost dates by zipcode - Garden. Spring 2023 Local Frost/Freeze Info (WARMER weather = no …. 246 Frost Ln, Albrightsville, PA 18210 Off market Zestimate ® : None Est. Want to know when to expect your last frost of the spring, or the first frost of the fall? Enter your zip code (or City, State) below and well tell you what we know. Detailed station data* follows:. Jack Frost: ClosedSnow Report Last Updated: Apr 03 Projected Opening Dec 02 Provide Feedback Todays Forecast 45 / 36 F° High/Low Full Forecast Recent Snowfall Historical Snowfall Last 8 Days 0 Forecasted Snow Full Weather Forecast Lift Hours of Operation Dec 02 Projected Opening Apr 02 Projected Closing Lift Hours of Operation Monday. As your growing season comes to an end, the nightly temperatures for Harrisburg, Pennsylvania start to go down, and therefore every day that goes by increases the chance that youll get frost. If the city you are looking for is not in this list you can view the zone map for Pennsylvania to get a good idea of the zones in your area, and then click on one of the zone links below. com>Planting Calendar for West Chester, PA. Note that frost dates are only an estimate based on historical climate data and are not set in stone. First and last freeze/frost dates for Pittsburgh, PA ,United States. So, just keep that in mind, Saturdays at 930 for this month and then also, if you jump ahead into the fall, keep these dates and minds. For Somerset, Cambria, Clearfield, Jefferson, northern Centre and Cameron Counties its May 11th. According to the USDA Pittsburgh is in USDA Zone 6b. See the average first and last frost dates for locations across the U. A frost date is the average date of the last light freeze in spring or the first light freeze in fall. A frost date is the average date of the last light freeze in spring or the first light freeze in fall. You can see that the growing season in McKean County lasts from May 21st through October 1st, while the growing season in Lancaster County runs from April 11th through November 1st. Last Frost Dates by ZIP Code. Typically, frost can occur when the temperature falls below 36°F, especially in rural areas. First and Last Frost Dates and the Garden Growing Season. However, a frost can occur even when air temperatures are just above freezing. The charts on this page show the probabilitiesof receiving a certain temperature on a certain day. An air temperature range of 33°- 36°, along with very light winds, is usually needed to initiate frost formation. The short answer: You can get a pretty good idea of when it will be based on when the last spring frost date has occurred in past years in your region. 28 to 25 degrees F is a moderate freeze: Widely destructive effect on most vegetation with heavy damage to fruit blossoms, tender and semi-hardy plants. One must keep in mind that a frost is not guaranteed if the air is very dry and/or winds are roughly 8+ MPH. Below are images depicting the earliest, median, and the latest dates for the last 36°F Frost, 32°F, and 28°F freezes across our region. Your risk of frost really begins around September 25, and by October 19 youre almost certain to have received at least one frost event. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1. Average Last Dates of Frost/Freeze in Spring>Average Last Dates of Frost/Freeze in Spring. Live sound FOH/Monitor Mixing Engineer, Systems Engineer, and Audio Crew Chief. Frost occurs when air temperatures reach freezing: 32° Fahrenheit (0° Centigrade). Lookup your first and last freeze/frost dates by zip code. The frost/freeze program in the spring, which means when the National Weather Service issues Frost and Freeze headlines normally begins after the average last date of a freeze normally happens. With songs by Marc Shaiman and Scott Wittman, the show follows two musician friends who disguise themselves as women and join an all-girl band to flee Chicago after witnessing a mob hit. The dates listed below are estimated average light frost dates based on. You can also plant certain vegetables and flowers outside. As your growing season comes to an end, the nightly temperatures for Philadelphia, Pennsylvania start to go down, and therefore every day that goes by increases the chance that youll get frost. First and last freeze/frost dates for Doylestown, PA 18902, USA First and last freeze/frost dates for: Your results Each winter, on average, your risk of frost is from Share October 18 through April 20. Pennsylvania Last & First Frost Dates *Based on statistics there is a 10% chance that frost will occur before or after these dates. 7° to 0°C)—tender plants are killed. In the most basic sense, your growing season is essentially the time between when the last freeze happens in spring (your last frost date) and the first time temps get to freezing later in the year (known. Your risk of frost really begins around September 25, and by October 19 youre almost certain to have received at least one frost event. As your growing season comes to an end, the nightly temperatures for Harrisburg, Pennsylvania start to go down, and therefore every day that goes by increases the chance that youll get frost. Pennsylvania has a range of climates spanning from as cold as Zone 5a to as warm as Zone 7b. Your risk of frost really begins around October 6, and by October 30 youre almost certain to have received at least one frost event. com>Planting Calendar for Pittsburgh, PA. First and Last Frost Dates by ZIP Code. 4°C) and colder—heavy damage to most garden plants. Frost occurs when air temperatures reach freezing: 32° Fahrenheit (0° Centigrade). The first frost dates in the majority of Connecticut are October 1 to 15. Gardening Garden Home and Garden 0 comments Best Add a Comment r/gardening Join • 21 days ago I like to garden does not mean I’m good at it! 225 54 r/gardening Join • 1 mo. See 2023 Frost Dates for Your Location. In spring, we have a ‘last frost date’, and in the fall we have a ‘first frost date’. Frost dates are the day of the year when it is calculated to be 50% likely that the temperature will dip below freezing, resulting in frost on the ground. An air temperature range of 33°- 36°, along with very light winds, is usually needed to initiate frost formation. You can view the USDA Zone map for Pennsylvania here:. Frost will form when solid surfaces are cooled below the dew point. As your growing season comes to an end, the nightly temperatures for Philadelphia, Pennsylvania. As your growing season comes to an end, the nightly temperatures for Philadelphia, Pennsylvania start to go down, and therefore every day that goes by increases the chance that youll get frost. Sunday Morning Message 5/7/2023. Frost occurs when air temperatures reach freezing: 32° Fahrenheit (0° Centigrade). The last average frost for Cambria, Clearfield, Elk and Jefferson county usually happens around June 11th. To be considered a freeze and not a frost, the temperature has to drop to or below 32°F. Fall 2022 Frost/Freeze Info Page (includes maps/tables of. You have a small 20% chance of getting 32° by October 1. As your growing season comes to an end, the nightly temperatures for Butler, PA start to go down, and therefore every day that goes by increases the chance that youll get frost. However, a frost can occur even when air temperatures are just above freezing. Normal Dates of Last Freeze in Spring and First Freeze in Autumn. The last frost dates in middle and southern Connecticut are April 16 to 30. Almost certainly, however, you will receive frost from October 27 through April 25. A freeze happens when air temperature dips below 32 degrees F.