Last frost date indiana
As your growing season comes to an end, the nightly temperatures for Mishawaka, Indiana start to go down, and therefore every day that goes by increases the chance that you'll get frost. Your risk of frost really begins around October 5, and by October 29 you're almost certain to have received at least one frost event.
A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.
Jun. 1 - Jun. 10. Zone 16. Jun. 11 - Jun. 20. Zone 17. Jun. 21 - Jun. 30. Plantmaps has derived zones indicating the average annual Last frost dates for United Kingdom.May 6. May 4. May 1. Apr 29. Apr 26. Apr 23. Apr 18. Now that you know your frost dates, use our Garden Planting Calendar for Cloverdale, Indiana to know when to sow and transplant your various vegetable plants!As your growing season comes to an end, the nightly temperatures for Corydon, Indiana start to go down, and therefore every day that goes by increases the chance that you'll get frost. Your risk of frost really begins around September 27, and by October 13 you're almost certain to have received at least one frost event.The chance of a frost on the average first frost date is 50 percent. However, the likelihood of a . 32. o. F (0. o. C) temperature is only 10 percent two weeks prior to the average first frost date. For fall planting date ranges for common vegetable crops, see Table 2. Figure 1. Average Frost Dates in Spring. After the average spring frost-free ...Columbus' first frost date is 10/9 and its last frost date is 4/28. Use your last and first frost dates below to calculate your planting schedules. Learning Download: Growing and Harvesting in Ohio Columbus, Ohio: Zone 6 . Spring Last Frost Date: 4/28. Fall First Frost Date: 10/9 :A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.
Sep 28. Sep 30. Oct 3. Oct 5. Oct 7. Oct 10. Oct 14. Now that you know your frost dates, use our Garden Planting Calendar for Rochester, Indiana to know when to sow and transplant your various vegetable plants! Frost Dates for other nearby locations.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. You can enter a zipcode or a location like City, State. Data is provided by the NOAA National Centers for Environmental Information. Photography by Garden.org member TBGDN. Sow arugula seeds six weeks before your first frost date in a cold frame. Before frost hits, protect the plants with a cloche or use hoops with floating row covers or plastic. You can also sow arugula in a greenhouse. Sow every two weeks for continuous harvests through winter. The Spruce / K. Dave.Local Programs. 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. For our foothill and piedmont counties, this occurs in mid-April and for the mountains, first of May. Past Weather in South Bend, Indiana, USA — Yesterday and Last 2 Weeks. Time/General. Weather. Time Zone. DST Changes. Sun & Moon. Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 50 °F. Sunny.On average, your last spring frost occurs on April 26 (at INDIANAPOLIS SE SIDE, IN climate station, elevation 846 feet). Crop Based on Frost Dates Based on Moon Dates; Start Seeds Indoors Plant Seedlings or Transplants Start Seeds Outdoors Last Date to Plant; Arugula: Feb 28-Mar 15 Feb 28-Mar 7: Apr 5-19 Apr 5: Mar 29-Apr 5 Mar 29-Apr 5: …Here are two examples to help you determine your probable last frost and first freeze dates. Example 1 (Last Frost). 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. Example 2 (First Freeze). In the Fall 24° row, if you have "Dec 1" under the 90% column ...Latest Last Frost: June 11 (1972) June 11 (1972) June 11 (1972) June 7 (1958) June 11 (1972) June 22 (1992) Data are based on 1991-2020 climate normals. Earliest Last (Spring) 32F Freeze. Median Last (Spring) 32F Freeze. Latest Last (Spring) 32F Freeze. Data from Midwestern Regional Climate Center Vegetation Impact Program.
For our area, the typical date of the last frost is April 13-22, and for a hard freeze is April 5-10. I reported dates as a range because there are numerous weather data stations around central Illinois. Each station has a slightly different median date of the last freeze, since each location has slightly different conditions, which is why the ...Cabbage. Cabbage is a member of the brassica family and thrives in cool weather. It's best to start your cabbage seeds indoors about 8-12 weeks before your last frost date. Once the plants have about 6 true leaves you can transplant them into the garden. You can start planting out as early as 4 weeks before your last frost date.A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.Here are two examples to help you determine your probable last frost and first freeze dates. Example 1 (Last Frost). 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. Example 2 (First Freeze). In the Fall 24° row, if you have "Dec 1" under the 90% column ...
Kotv tulsa weather radar.
For example, in Boston, MA, the first fall frost date is November 3. This means that there is a 30% chance of getting at least one frost on or before November 3. It also means that there is a 70% chance that no frost will occur before November 3. First frost dates will vary widely depending on where you live.Missoula's *average* first frost date is September 22nd, and the *average* first freeze day is in mid October. In the spring, as temperatures begin to warm back up, the last day of the year we can expect a frost is the average last frost date. Missoula's *average* last frost date is May 18th.Frost Dates. First, know approximately when your location typically gets frost. See our Frost Dates Calculator for local average frost dates in spring and fall.. Note: On many weather sites, many frost dates are based on a 50% chance of frost.However, our calculator assumes a 30% probability of frost. After all, do you want a 50% chance of your plant dying?About Frost Maps. Plantmaps maintains Frost data and maps for many regions on the earth. We've created Average First Frost Dates, Average Last Frost Dates and Average Number of days with Frost maps for most US States and Candian Provinces. Plantmaps also created maps for many countries around the world that are in latitudes where frost occurs.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. They can also be used to set harvest dates and to plan the extension of the growing season-both early and late. ... Indiana. Evansville April 2 November 4 216 6A . Fort Wayne April 24 October 20 ...
Since the last expected frost date is an average, your actual last frost could vary greatly from one year to the next. For example, if you live in zone 6, you may get your last frost in March. You could also have an extra long winter in which the last frost does not occur until the end of April. That is why this date, while helpful, cannot be ...A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.List of Average Last Frost Dates for Locations in Pennsylvania. Location. Average Last Frost Dates. Allentown. May 11 - May 20. Allison Park. May 1 - May 10. Allison Park. May 1 - May 10.Daisies, delphinium, and dianthus should be started 10 to 12 weeks ahead and can be planted out 1 to 2 weeks before the frost free date. Asclepias, foxglove, heliopsis, and phlox take 10 to 12 weeks, but need to wait until after the last frost to be transplanted. Zinnias are fast-growing annuals that can be started indoors or seeded directly in ...A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.As your growing season comes to an end, the nightly temperatures for Gary, Indiana start to go down, and therefore every day that goes by increases the chance that you'll get frost. Your risk of frost really begins around Septemberr 28, and by October 24 you're almost certain to have received at least one frost event.May 11. May 8. May 5. May 3. May 1. Apr 28. Apr 25. Apr 21. Now that you know your frost dates, use our Garden Planting Calendar for Pekin, Indiana to know when to sow and transplant your various vegetable plants!
May 25. May 21. May 18. May 14. May 11. May 7. May 3. Apr 27. Now that you know your frost dates, use our Garden Planting Calendar for Crown Point, Indiana to know when to sow and transplant your various vegetable plants!
A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.Start cabbage from seed or transplants. Cabbage seeds are viable for 4 years. Start seeds indoors 6 to 4 weeks before the last frost in spring or 12 to 10 weeks before the first frost in autumn for a fall or winter crop. Start seeds in individual pots or flats. Sow seed ¼ to ½ (6-8 mm) inches deep in the seed-starting mix.A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light …May 19. May 15. May 12. May 10. May 7. May 4. May 1. Apr 26. Now that you know your frost dates, use our Garden Planting Calendar for Elkhart, Indiana to know when to sow and transplant your various vegetable plants! A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.Here are two examples to help you determine your probable last frost and first freeze dates. Example 1 (Last Frost). 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. Example 2 (First Freeze). In the Fall 24° row, if you have "Dec 1" under the 90% column ...
Polar to rectangular equation calculator wolfram.
Comal springs pet resort.
©2023 Yankee Publishing, Inc., An Employee-Owned Company 1121 Main Street | P.O. Box 520 | Dublin, NH 03444. Custom programming and server maintenance by Reinvented Inc.Reinvented Inc.As your growing season comes to an end, the nightly temperatures for Leo, Indiana start to go down, and therefore every day that goes by increases the chance that you'll get frost. Your risk of frost really begins around September 27, and by October 22 you're almost certain to have received at least one frost event.A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.Here are two examples to help you determine your probable last frost and first freeze dates. Example 1 (Last Frost). 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. Example 2 (First Freeze). In the Fall 24° row, if you have "Dec 1" under the 90% column ...Weather.gov > Northern Indiana > Spring Frost and Freeze Information for the Northern Indiana Forecast Area . Current Hazards. Storm and Precipitation Reports; Outlooks; ... Earliest Last Date: Latest Date: Record Period: Benton Harbor: April 26: March 17 (1929) May 28 (1992) 1890-present: Defiance, OH: April 15 : March 30 (1999) May 4 (2005)As your growing season comes to an end, the nightly temperatures for Corydon, Indiana start to go down, and therefore every day that goes by increases the chance that you'll get frost. Your risk of frost really begins around September 27, and by October 13 you're almost certain to have received at least one frost event.As your growing season comes to an end, the nightly temperatures for Avon, Indiana start to go down, and therefore every day that goes by increases the chance that you'll get frost. Your risk of frost really begins around October 2, and by October 26 you're almost certain to have received at least one frost event.ADJUST FROST DATES ENGLAND. For viewers in Ireland (north and south), Scotland, Wales or France , click here to go to the pages specially dedicated to frost dates in those countries. This page is for readers in England. We currently have over 600 towns in our frost dates list.After last frost date: Beet: Outside: Minimum soil temperature 45 degrees: Broccoli: Inside: 3-4 weeks before transplant date: Broccoli raab: Inside: 3-4 weeks before transplant date: Brussels sprout: Inside: In May, ready to transplant in 4-6 weeks: Burdock: Outside: Anytime in spring: Cabbage: Inside: 4-6 weeks before transplant date: Chinese ...May 18. May 14. May 11. May 7. May 3. Apr 27. Now that you know your frost dates, use our Garden Planting Calendar for Hobart, Indiana to know when to sow and transplant your various vegetable plants!When is the last frost in Ohio? On average, the last spring frost in Greater Cincinnati is on April 23, according to the Almanac. In Columbus, it's April 27 and in Cleveland it's April 14. Enter ...Frost Dates in Spring. There is a 10% chance that the last occurrence of 32ºF will occur after these dates. About two weeks earlier, that chance increases to 50%. Tender crops may need some protection from frosts. Figure 2. Frost Dates in Fall. There is a 10% chance that the first occurence of 32ºF will occur before these dates. About 2 weeks ….
Average date of last frost … Indiana, Indianapolis, Mid April, Mid October; 2 First and last frost dates for Fort Wayne, Indiana - Garden.org. Author: garden.org; Published Date: 06/23/2022; Review: 4.76 (333 vote) Summary: Frost Dates: First and last frost dates for Fort Wayne, Indiana. Icon for search.S BEND, IN. 708'. Apr 30. Oct 18. 170 days. Last and first frost dates are 30% probability. Calculated using 1991-2020 Climate Normals from NOAA.Check your seed packet to determine the time to maturity of your chosen cultivar - this is typically between 55 and 75 days. Learn more about the different varieties of collard greens in this roundup. In very warm locations, you can start seeds indoors to transplant out into the garden about eight weeks before your average first frost date.Frost Dates: First and last frost dates for Indiana, PA. How to read these charts for the fall. As your growing season comes to an end, the nightly temperatures for Indiana, PA start to go down, and therefore every day that goes by increases the chance that you'll get frost. Your risk of frost really begins around September 27, and by October ...A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation.Frost-free date: April 11-30. First frost: October 11-20. Southern Illinois includes zone 6a, 6b and 7a. Frost-free date April 1-10. First frost: October 21-30. The frost dates are averages, but the Illinois State Water Survey has a map of the latest spring frost dates that is also a good guide to be aware of. For example, McLean County has ...April 21. April 22. Rockford. April 27. April 22. Normals are based on 1991-2020 data.Lookup your first and last freeze/frost dates by zip code. 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 we'll tell you what we know. Our information is taken directly from the National Weather Service and depending on the location of the reporting ...Oklahoma. (Courtesy of the Oklahoma Climatological Survey) Average Length of Growing Season. Number of Days with highs 32°F or colder. Number of Days with lows 32°F or colder. Average Date of: First 32°F. Last 32°F. Earliest First Freeze (Autumn)A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation. Last frost date indiana, For spring planting (for an early summer harvest), we recommend you start your onion seeds 12-16 weeks before your last frost date. Onions are typically the very first plant we start from seed in January here in zone 6a/7b. For fall planting (for overwintering for an early spring harvest), we recommend direct sowing seeds outdoors 6-8 weeks ..., ©2023 Yankee Publishing, Inc., An Employee-Owned Company 1121 Main Street | P.O. Box 520 | Dublin, NH 03444. Custom programming and server maintenance by Reinvented Inc.Reinvented Inc., Our frost date calculator will tell you precisely when your garden in Evansville, Indiana is at risk for frost. Frost Dates: First and last frost dates for Evansville, Indiana - …, The earliest date of the last potential frost in St. Louis from 2000 to 2022 was March 9, while the latest was April 22. The first and last frost dates are defined as days where the temperature ..., Watertown. 5/22. 9/21. *Based on statistics there is a 10% chance that frost will occur before or after these dates. Watch your local weather for more accurate dates. New York on average has approximately 135 days between the last and first frost. Using the planting schedules below will help you get the most out of your garden., 2023 First and Last Frost Dates for Places in Indiana. Alexandria, IN. Anderson, IN. Angola, IN. Auburn, IN. Avon, IN. Bedford, IN. Beech Grove, Marion County, IN. Bloomington, IN., About Frost Maps. Plantmaps maintains Frost data and maps for many regions on the earth. We've created Average First Frost Dates, Average Last Frost Dates and Average Number of days with Frost maps for most US States and Candian Provinces. Plantmaps also created maps for many countries around the world that are in latitudes where frost …, Here are two examples to help you determine your probable last frost and first freeze dates. Example 1 (Last Frost). 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. Example 2 (First Freeze). In the Fall 24° row, if you have "Dec 1" under the 90% column, …, May 17. May 14. May 11. May 8. May 5. May 2. Apr 29. Apr 24. Now that you know your frost dates, use our Garden Planting Calendar for Cicero, Indiana to know when to sow and transplant your various vegetable plants!, Maybe he’s the boy in a downpour that Robert Frost describes, holding his hands out for someone to believe in him? Elon Musk is invoking the spirit of a dead poet to help him bore. Musk has been developing machines to dig a network of tunne..., The Victory Seed Company is family owned and operated, working to help fellow gardeners succeed by selling popular vegetable, herb and flower seeds. Since the 1990s they have been heavily involved with the preservation of rare, open-pollinated, heirloom seeds. Visit them at www.VictorySeeds.com., Welcome to FrostDate.com! You have the internet's largest collection of last frost dates by city. You also have guides for planting each plant in your city, as well as for each zone. Start by choosing your state from the list below. Or you can choose your USDA Zone from the list at the bottom of the page., November 6/March 28. Portland Downtown. November 27/February 24. Troutdale. November 8/March 28. Wilsonville. October 30/April 18. Statistics used to formulate first and last frost dates are drawn from weather data collected from 1981-2010. All data is collected at low elevations., A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation., A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation., Our frost date calculator will tell you precisely when your garden in Evansville, Indiana is at risk for frost. Frost Dates: First and last frost dates for Evansville, Indiana - …, A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation. , Last frost dates will vary from mid-April into May. South Bend's first frost date is 10/5 and its last frost date is 5/10. ... Learning Download: Growing in Indiana South Bend, Indiana: Zone 5 . Spring Last Frost Date: 5/10. Fall First Frost Date: 10/5 : Spring: Start Seeds Indoors: Spring: Direct Sow/Transplant: Fall: Start Seeds Indoors ..., A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation. , From the cultural attractions of its cities to the beauty of its nature, Indiana has plenty to offer in the way of tourism. If you’re looking for one of northern Indiana’s most impressive destinations, consider a trip to the Indiana Dunes., Frost Dates for Indianapolis, IN. See 2023 Frost Dates for Your Location. Use our 2023 Frost Dates Calculator to find the average dates of the last light freeze of spring and …, Here are the expected dates of the last spring frost based on zone. Take these values with a grain of salt, as a more general estimate than those based on historic climate actuals. Zone 2: May 15 to June 2. Zone 3: May 5 to May 31. Zone 4: May 1 to May 20. Zone 5: April 10 to May 10. Zone 6: April 5 to April 30., April 21. April 22. Rockford. April 27. April 22. Normals are based on 1991-2020 data. , Last Spring Frost First Fall Frost Growing Season; INDIANA DUNES NL, IN: 679' Apr 29: Oct 22: 175 days: Last and first frost dates are 30% probability. , Last frost dates will vary from mid-April into May. Fort Wayne’s first frost date is 9/25 and its last frost date is 5/15. Use your last and first frost dates below to calculate your …, Wondering when to plant sunflower seeds? Don't worry, you're in luck! The best time to plant sunflower seeds is generally during a three-month period starting about one month before the local last frost date. In mild coastal climates, this typically means planting in March, April, or May. In cold interior climates, the ideal months for planting are May and early June. Sunflower seeds are ..., Warsaw. Oct. 11 - Oct. 20. West Lafayette. Oct. 11 - Oct. 20. Westfield. Oct. 11 - Oct. 20. Zionsville. Oct. 11 - Oct. 20. An Interactive Map of Average First Frost Dates in Indiana and a list of locations in Indiana with Average First Frost Dates., Frost / Freeze Dates for Central Indiana. Fall First Frost/Freeze Info (Spring Last Freeze Info Is Available Below) The table (below) of average first frost/freeze dates has been updated for the 1991-2020 normals. B etween September and early November, temperatures fall into the 30s once again across the Central Indiana., A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation., Average Date of First Frost (fall) October 15. Lowest Expected Low. -15°F. Highest Expected Low. -10°F. This means that on a really cold year, the coldest it will get is -15°F . On most years you should be prepared to experience lows near -10°F . Below is a list of planting guides for Zone 5b., A frost date is the average date of the last light freeze in spring or the first light freeze in fall. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1.7° to 0°C)—tender plants are killed. Moderate freeze: 25° to 28°F (-3.9° to -2.2°C)—widely destructive to most vegetation., Can you tell me the date of the last frost in my area? To find your average last frost date, enter your location or zip code into the frost date app from ..., The Home Depot