First frost date colorado 2020 Latest First (Fall) 32F Freeze. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map Our frost date calculator will tell you precisely when your garden in Alamosa, Colorado is at risk for frost. 4°C) and colder—heavy An Interactive Map of Average First Frost Dates in Minnesota and a list of locations in Minnesota with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. Frost Dates: First and last frost dates for Pueblo, Colorado - Garden. Annual/Seasonal Climate Normals (1991-2020) Alabama. These dates are sometimes referred to as "last frost" and "first frost". There is a 90 percent chance and a 50 percent chance of the following low temperature thresholds being met by the specified dates: 90 % Chance: 50 % Chance: 36F: First Fall Frost Growing Season; CUMBRE VISTA - COLORADO SPGS 1, CO: 6942' May 13: Oct 2: 141 days: Last and first frost dates are 30% probability. Location Average First Frost Dates; Albert A frost date is the average date of the last light freeze in spring or the first light freeze in fall. An Interactive Map of Average First Frost Dates in Colorado and a list of locations in Colorado with Average First Frost Dates Our frost date calculator will tell you precisely when your garden is at risk for frost. Climate Normals 2020: U. . 2020-41595-30123 from the USDA An Interactive Map of Average First Frost Dates in Nebraska and a list of locations in Nebraska with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. 20: Zone 9 Sep. List of Average First Frost Dates for Locations in Florida. org Learning Library Click Here to go to the interactive version of the Average First and Last Freeze Date. Frost Dates: First and last frost dates for Montrose, Colorado - Garden. colostate. Ontario Interactive Average First Frost Date Map. S. Severe freeze: 24°F (-4. com. Our information is taken directly from the National Weather Service and depending on the location of the reporting Seems like we were just talking about the last frost date in Colorado , and now we need to be concerned with when our first frost will be. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map; Colorado Plant A frost date is the average date of the last light freeze in spring or the first light freeze in fall. 31: Zone 10 Nov. Frost Dates: First and last frost dates for Loveland, Colorado - Garden. Home (current) About; Home; Ontario First Frost Date Map; Map of Ontario Average First Frost Dates. Climate Normals, we have a good idea of when to expect the first freeze of fall. Roll Over the Dots on the Map for Detailed Information. 21 - Oct An Interactive Map of Average First Frost Dates in Wyoming and a list of locations in Wyoming with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. 4°C) and colder—heavy An Interactive Map of Average First Frost Dates in Massachusetts and a list of locations in Massachusetts with Average First Frost Dates. Extreme Temperatures Frost First Frost Dates were calculated using daily climate data from the period between 1991-2020. 30: Zone 10 Oct. The date of the first fall frost, which marks the approximate end of the growing season for frost-sensitive Our frost date calculator will tell you precisely when your garden in fort collins, colorado is at risk for frost. List of Average First Frost Dates for Locations in Ohio. And you A frost date is the average date of the last light freeze in spring or the first light freeze in fall. What are 2025 Frost Dates? First Frost/Freeze/Hard Freeze Dates. 1 - Sep. 4°C) and colder—heavy An Interactive Map of Average Frost Days in Colorado and a list of locations in Colorado with Average Frost Days Frost Days were calculated using daily climate data from the period between 1991-2020. Last Frost Dates were calculated using daily climate data from the period between 1991-2020. Wikipedia . 31: Zone 4 Aug. 1 - Oct. 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. 4°C) and colder—heavy An Interactive Map of Average First Frost Dates in Pennsylvania and a list of locations in Pennsylvania with Average First Frost Dates. 20: Zone 6 Aug. On some charts, dates are indicated as Julian Day Numbers, with January 1 = 1, January 2 = 2, April 1 = 92 May 1 = 122, and so on. 31: Zone 7 Sep. Median First (Fall) 32F Freeze. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map An Interactive Map of Average First Frost Dates in Colorado and a list of locations in Colorado with Average First Frost Dates. 21 - Oct. 4°C) and colder—heavy Colorado Avalanche Hazards; Weather History; Flood After Fire; Resources for Outdoor Events Student Volunteering; El Nino-Southern Oscillation . 4°C) and colder—heavy Our frost date calculator will tell you precisely when your garden in Aurora, Colorado is at risk for frost. List of Average First Frost Dates for Weather Weather sub-navigation. Earliest Freeze Dates; Latest Freeze Dates; Earliest/Latest First Snow Dates; Latest Spring Snow Dates; Largest Daily and First Season Snowfalls; 6/6/2020: 78 mph: Thunderstorm Wind: 8/6/1877 An Interactive Map of Average First Frost Dates in Colorado and a list of locations in Colorado with Average First Frost Dates. Location Average First Frost Dates; Abilene: Nov. 31: The dates of the last freezing temperatures of the spring and the first freezing temperatures of the fall are of great importance to home gardeners, commercial horticulture, farmers, agribusiness, and others. List of Average First Frost Dates for Locations in Tennessee. Empty cells indicate very small to zero chance of frost. Climate Thresholds Tool and follow these steps: Step 1: Select a Threshold British Columbia Interactive Average First Frost Date Map. 20: Zone 3 Jul. List of Average First Frost Dates for Locations in Nebraska Colorado First Frost Map; Iowa First Frost A frost date is the average date of the last light freeze in spring or the first light freeze in fall. 21 - Sep. Home (current) About; Home; British Columbia First Frost Date Map; Map of British Columbia Average First Frost Dates. 10: Zone 11 Oct. Places where the last freezing date occurs An Interactive Map of Average First Frost Dates in Oklahoma and a list of locations in Oklahoma with Average First Frost Dates. 21 - Aug. Extreme Temperatures First Frost Dates were calculated using daily climate data from the period between 1991-2020. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map An Interactive Map of Average First Frost Dates in Texas and a list of locations in Texas with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. About; California Frost Days: Colorado First Frost Dates: Colorado Last Frost Dates: Colorado Frost Days: Connecticut First Frost Dates: Connecticut Last Frost Dates: Probability level (90%, 50%, 10%) is the chance of the temperature to go below the threshold after the last frost date or before the first frost date. Location Average First Frost Dates; Arvada Using data from the 1991–2020 U. 4°C) and colder—heavy Climate Summaries with Frost Dates #741, Climate Summary: Boulder and Longmont #742, Climate Summary: Castle Rock, Littleton and Parker #743, Climate Summary: Colorado Springs #744, Climate Summary: Dillon #745, Climate Summary: Eagle and Glenwood Springs #746, Climate Summary: Fort Collins, Greeley and Estes Park #747, Climate Summary: Gunnison United Kingdom Interactive Average First Frost Date Map. 11 - Aug. List of Average First Frost Dates for Locations in Minnesota. 11 - Oct. Editor’s note: these dates are based on data collected up A frost date is the average date of the last light freeze in spring or the first light freeze in fall. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map An Interactive Map of Average First Frost Dates in Ohio and a list of locations in Ohio with Average First Frost Dates. 10: Zone 11 Nov. Earliest First (Fall) 32F Freeze. List of Average First Frost Dates for Locations in Nebraska Colorado First Frost Map; Iowa First Frost An Interactive Map of Average Frost Days in Colorado and a list of locations in Colorado with Average Frost Days Frost Days were calculated using daily climate data from the period between 1991-2020. Location Average First Frost Dates; Alafaya: Jan Main navigation. 4°C) and colder—heavy Colorado Springs. 11 Weather Weather sub-navigation. Location Average First Frost Dates; Albert An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. edu An Interactive Map of Average First Frost Dates in Colorado and a list of locations in Colorado with Average First Frost Dates. 60-Day Long-Range Forecast; 5-Day Forecast; Frost Dates; Weather History; Weather Store; Gardening Gardening sub-navigation. List of Average First Frost Dates for Locations in Colorado. Click the radial buttons at the top to switch between First Frost and Last Freeze. 7° to 0°C)—tender plants are killed. 11 - Sep. 9° to -2. Frost Dates: First and last frost dates for Boulder, Colorado - Garden. List of Average Frost Days for Locations in Colorado Colorado Average First Frost Dates Map; Colorado Average Last Frost An Interactive Map of Average First Frost Dates in Oklahoma and a list of locations in Oklahoma with Average First Frost Dates. Next. 4°C) and colder—heavy An Interactive Map of Average First Frost Dates in Colorado and a list of locations in Colorado with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. 4°C) and colder—heavy First frost dates: for each location, there is a 1-in-10 chance of first frost at 32° F or first hard frost at 28° F before the date shown. Location Average First Frost Dates; Akron: Oct. 11 - Jul. An Interactive Map of Average First Frost Dates in Florida and a list of locations in Florida with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. 11 - Oct. June 18 th, 1912. Colorado First Frost Map; Kansas First Frost Map; Missouri First Frost Map; New Mexico First Frost A frost date is the average date of the last light freeze in spring or the first light freeze in fall. When to Plant Spring Blooming Bulbs in Colorado. 31: Zone 13 An Interactive Map of Average First Frost Dates in Maine and a list of locations in Maine with Average First Frost Dates. This work is supported in part by New Technologies for Ag Extension grant no. Garden Planner App; Planting Dates Chart A frost date is the average date of the last light freeze in spring or the first light freeze in fall. Source for dates: U. May 8 th. )Places where that date occurs near the official start of spring are colored white. 4°C) and colder—heavy An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. As the growing season approaches, the days get longer, the weather begins to warm up, and the nights start being less cold. Map List Related Pages. List of Average First Frost Dates for An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates. Earliest Date of Last FreezeApril 6th, 1977. Latest Date of Last Freeze. 1 - Aug. 10: Zone 8 Oct. 4°C) and colder—heavy Our frost date calculator will tell you precisely when your garden in Thornton, Colorado is at risk for frost. 1 - Jul. Frost Dates: First and last frost dates for fort collins, colorado - Garden. For data from the weather station closest to your garden as well as graphs of the yearly total number of days below freezing and first and last frost dates visit the . US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service Denver/Boulder, CO 325 Broadway Boulder, CO 80305-3328 An Interactive Map of Average First Frost Dates in Colorado and a list of locations in Colorado with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. Interactive Map of Average First Frost Dates for Maine. A frost date is the average date of the last light freeze in spring or the first light freeze in fall. Plan your garden! Planting dates by zip code; Growing guides for plants An Interactive Map of Average First Frost Dates in Kansas and a list of locations in Kansas with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. (Launch the map in its own window. 4°C) and colder—heavy The updated 1991-2020 US Climate Normals have been released by NOAA’s National Centers for Environmental Information (NCEI). 21 - Nov. Home (current) About; Home; Alberta First Frost Date Map; Map of Alberta Average First Frost Dates. org Learning Library Alberta Interactive Average First Frost Date Map. The “Historical Date of First Freeze An Interactive Map of Average First Frost Dates in Nebraska and a list of locations in Nebraska with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. Related Pages. Across southern Colorado, the updated 1991-2020 normals mainly follow the warmer and drier trend across western portions of the country. Explore Plant Photo Contest Blog Our frost date calculator will tell you precisely when your garden in Pueblo, Colorado is at risk for frost. 20: Zone 9 Oct. About; First Frost Dates were calculated using daily climate data from the period between 1991-2020. An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. Zone 1 Jul. List of Average First Frost Dates for Locations in Wyoming Colorado First Frost Map; Idaho First Frost A frost date is the average date of the last light freeze in spring or the first light freeze in fall. 10: An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. compiled by NCEI and NWS Pueblo) First 32 Degree or Lower Day in Autumn : Alamosa: Colorado Springs: Pueblo: Mean Date: September 11th: October 1st: October 8th: Earliest : August 9th, 2009 An Interactive Map of Average First Frost Dates in Colorado and a list of locations in Colorado with Average First Frost Dates. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map I live indenver 80223 zip code and would like to know when last frost date and then first from date of 2021 is will be Thank you Sylvia Colorado Master Gardener, Denver County Replied February 03, 2021, 6:21 PM EST. Zone 2 Jul. Every ten years, NCEI is tasked to produce an updated set of 30 year averaged climate normals across the country, for climate variables such as temperature and precipitation, as well as snowfall, heating/cooling degree days, frost/freeze dates and An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. Extended Forecast; 5-Day Forecast; Winter Forecast 2024; Frost Dates; Weather History; Gardening Gardening sub-navigation. 5-Day Forecast; Long-Range Forecast; SUMMER Forecast 2024; Frost Dates; Weather History; Weather Store; Gardening Gardening sub-navigation. 4°C) and colder—heavy Calculated 7/11/2020. Accurate long-range forecasts of freeze dates remain beyond the A frost date is the average date of the last light freeze in spring or the first light freeze in fall. 4°C) and colder—heavy Latest First Frost: November 3 (2021) November 13 (2016) November 17 (2020) November 2 (2021) November 3 (1897) October 28 (2007) Data are based on 1991-2020 climate normals. 30: Zone 13 An Interactive Map of Average Frost Days in Colorado and a list of locations in Colorado with Average Frost Days Frost Days were calculated using daily climate data from the period between 1991-2020. 4°C) and colder—heavy An Interactive Map of Average First Frost Dates in New Jersey and a list of locations in New Jersey with Average First Frost Dates. extension. Last frost dates: for each location, there is a 1-in-10 chance of last frost at 32° F or last hard frost at 28° F after the date shown. 21 - Jul. Our Gilpin Extension office offers lots of gardening resources and classes - https://gilpin. Plan your garden! Planting dates by zip code; Growing guides for plants Interactive Maps and Date for Average First Frost, Average Last Frost and Total Days with Frost - Updated January 2025 . List of Average Frost Days for Locations in Colorado Colorado Average First Frost Dates Map; Colorado Average Last Frost A frost date is the average date of the last light freeze in spring or the first light freeze in fall. Plant Maps. How to read these charts for the spring. Hover over a colored dot for more details. Home (current) About; Home; United Kingdom First Frost Date Map; United Kingdom Average First Frost Date Map. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to 32°F (-1. Plant Growing Guides; Planting Dates Chart A frost date is the average date of the last light freeze in spring or the first light freeze in fall. You're still getting frost, but the chance of nightly frosts gets less and less with each passing day. List of Average First Frost Dates for Locations in Texas. Using a lower probability means you have lower risk of unexpected forst damage but shorter gardening days in a year. Weather Weather sub-navigation. The map identifies the 30-year average of the date on which freezing temperatures return in the fall. At the very top toggle between First Fall Freeze and Last Spring Freeze. Colorado First Frost Map; Kansas First Frost Map; Missouri First Frost Map; New Mexico First Frost An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. Glenda Mostek June 3, 2020. org Learning Library Our frost date calculator will tell you precisely when your garden in Boulder, Colorado is at risk for frost. Moderate freeze: 25° to 28°F (-3. Zone 7 Oct. 1 - Nov. 10: Zone 5 Aug. Calculated using 1991-2020 Climate Normals from NOAA. Click on the Stack of Lines in the Upper Right Corner to Save. 4°C) and colder—heavy Lookup your first and last freeze/frost dates by zip code. Frost Dates: First and last frost dates for Alamosa, Colorado - Garden. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map Ontario Interactive Average First Frost Date Map. 20: An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. 4°C) and colder—heavy Weather Weather sub-navigation. 4°C) and colder—heavy Nova Scotia Interactive Average First Frost Date Map. Enter your zipcode and we'll give you all the info we have. Location Average First Frost Dates; Arvada An Interactive Map of Average First Frost Dates in Colorado and a list of locations in Colorado with Average First Frost Dates. Glenda Mostek September 16, 2019. Average First Frost Date for Colorado. 19: Zone 2 Jul. 11 - Nov. Climate Normals from 1991–2020. Location Average First Frost Dates A frost date is the average date of the last light freeze in spring or the first light freeze in fall. Location Average First Frost Dates; Arvada An Interactive Map of Average First Frost Dates in Colorado and a list of locations in Colorado with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. First frost was based on the first occurrence of 36°F temperature, first freeze was based on the first occurrence of 32°F temperature, and first hard freeze was based on the first occurrence of 28°F temperature. Home (current) About; Home; Nova Scotia First Frost Date Map; Map of Nova Scotia Average First Frost Dates. 4°C) and colder—heavy A frost date is the average date of the last light freeze in spring or the first light freeze in fall. City Colorado. The classification of freeze temperatures is based on their effect on plants: Light freeze: 29° to Our frost date calculator will tell you precisely when your garden in Denver, Colorado is at risk for frost. aspect, and microclimates, but as a rule of thumb I use June 10 last frost - Sept 15 first frost. Chart of First and Last Frost Dates by County Interactive Map of First and Last Freeze Dates by County Managing frost in the garden Map An Interactive Map of Average First Frost Dates in Tennessee and a list of locations in Tennessee with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. Plantmaps. Average Date of Last Freeze. 4°C) and colder—heavy Environment & Climate Observing Network Average First and Last Frost Dates First Fall Freeze Dates Map. Location Average First Frost Dates; Arvada A frost date is the average date of the last light freeze in spring or the first light freeze in fall. Alberta Interactive Average First Frost Date Map. 20: Zone 12 Nov. Colorado Average First Frost Dates Map; Colorado Drought Conditions Map; Colorado EcoRegions The following data lists the mean first Fall freeze dates for Alamosa, Colorado Springs, Pueblo, and other select locales across southern Colorado. 21 - Oct When is the average last spring frost and first fall frost? We have dates for both, listed state by state. 2°C)—widely destructive to most vegetation. CHART A frost date is the average date of the last light freeze in spring or the first light freeze in fall. Zone 8 Sep. Frost Dates: First and last frost dates for Aurora, Colorado - Garden. Maps showing the 10th, 30th, 70th, and 90th percentile dates for the first freeze, atop 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. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map What is the last frost date? They tell me that our elevation is about 8800 Expert Sign In Client 2020, 5:50 PM EDT. Plan your garden! Planting dates by zip code; Growing guides for plants An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. 4°C) and colder—heavy From NOAA 1991-2020 climate normals, obtained from https: Summary of first freeze dates at selected Colorado locations, as well as the linear trend in the first freeze date since 1980 EDIT since first publication: We now have interactive maps showing these frost/freeze dates for Colorado stations on our own website at this link. 4°C) and colder—heavy Click the dots to see the average date on which the chance of freezing temperatures drops below 50 percent across the United States, based on the U. List of Average First Frost Dates for Map of projected climate change in Canada. Search. The following tables are a comparison of the US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service Denver/Boulder, CO 325 Broadway Boulder, CO 80305-3328 303-494-3210 for a Climate Summaries with Frost Dates #741, Climate Summary: Boulder and Longmont #742, Climate Summary: Castle Rock, Littleton and Parker #743, Climate Summary: Colorado A frost date is the average date of the last light freeze in spring or the first light freeze in fall. 4°C) and colder—heavy Our frost date calculator will tell you precisely when your garden in Montrose, Colorado is at risk for frost. The first freeze can be described as when the surface air temperature is expected to be 32°F or below over a widespread area for a climatologically significant period of time. 20: Zone 12 Oct. This set of maps shows the dates of first freezes ranging from the very early to the very late. Location Average First Frost Dates; Arvada Our frost date calculator will tell you precisely when your garden in Loveland, Colorado is at risk for frost. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map A frost date is the average date of the last light freeze in spring or the first light freeze in fall. org Learning Library A frost date is the average date of the last light freeze in spring or the first light freeze in fall. List of Average Last Frost Dates for Locations in Colorado Colorado Average First Frost Dates Map Frost Dates: First and last frost dates for Colorado Springs, Colorado. 4°C) and colder—heavy - First and last freeze dates for Crestone/Baca, Colorado - When should you start up your garden this spring, or close it down in the fall? 2020: June 9: 29° September 8 There is a difference between the last/first Freeze date and the last/first Frost date, as we can see frost with temps above freezing (37 degrees is about the highest An Interactive Map of Average First Frost Dates in Minnesota and a list of locations in Minnesota with Average First Frost Dates First Frost Dates were calculated using daily climate data from the period between 1991-2020. List of Average First Frost Dates for Locations in Kansas Colorado First Frost Map; Missouri First Frost Recapping Last Fall's (2023) First Frost/Freeze in the NWS Hastings coverage area: A Fairly "Normal" First Fall Freeze/Hard Freeze For the 2nd-Straight Year: As was the case in 2022, the first fall freeze/hard freeze of 2023 arrived at a fairly "normal"/typical time, with the vast majority of local NWS observation sites recording their first occurrences of 32°/28° within 10 days of their An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. Location Average First Frost Dates; Arvada An Interactive Map of Average Last Frost Dates in Colorado and a list of locations in Colorado with Average Last Frost Dates Last Frost Dates were calculated using daily climate data from the period between 1991-2020. ** Maps from . About; Data and Maps. Frost Dates: First and last frost dates for Thornton, Colorado - Garden. 4°C) and colder—heavy . First Frost Dates were calculated using daily climate data from the period between 1991-2020. Average dates based on NCDC 1981-2010 climatological normals. xljza mhpjb znhjx ygumxw abximv cwsskfq whkow kyvn oqzfq iktswp