First & Last Frost Dates of Utah Cities and Towns

  • SheelaBy
  • Published:
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Utah has many different weather areas that affect when frost happens. In warm places like St. George, plants can grow for 248 days. In cold places like East Basin, plants only grow for 105 days. This makes a big difference for gardeners across Utah.

Big cities like Salt Lake City, West Valley City, and Provo have longer growing times. But mountain towns like Park City and Heber have shorter growing times. In these colder places, the last spring frost can happen as late as June, and the first fall frost can come as early as September.

This guide shows frost dates for Utah cities and their nearest weather stations, helping gardeners know when to plant and harvest.

Utah Frost Dates Map

Please type or select your Utah location in the search box below, to find its frost dates.

Utah Frost Dates Map

City Name

Utah Frost Dates

Spring Last Frost
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Fall First Frost
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The nearest weather station to your location is — and is located at a distance of —.
These dates are based on NOAA Data with 30% probability derived from “U.S. Climate Normals 2020: U.S. Annual/Seasonal Climate Normals (1991-2020)”. This means there is a 30% chance that the first fall frost may occur before the shown date, and the last spring frost may occur after the shown date.

First & Last Frost Dates of Utah Cities and Towns

We got this Utah frost information from NCEI.gov’s weather data from 1991-2020. These dates show when there’s a 30% chance of frost.

The “Last Spring Frost Date” means it’s usually safe to plant after this date, but there’s still a small chance (30%) of frost coming later.

The “First Fall Frost Date” tells you when frost usually starts, but it might come a bit earlier (30% chance). Use these dates as helpful guides for your garden.

City Station ID Distance (mi) Fall First Frost Spring Last Frost Growing Season (Days)
Salt Lake City USC00427606 0.75 11/01 04/07 236.0
West Valley City USW00024127 6.20 10/25 04/16 213.0
West Jordan USC00421759 8.18 10/16 05/08 185.0
Provo USC00427064 0.92 10/16 04/25 194.0
St. George USC00427516 2.62 11/05 03/25 248.0
Orem USC00426538 2.63 10/13 04/26 191.0
Sandy USC00421759 4.73 10/16 05/08 185.0
Lehi USC00428973 3.27 10/02 05/08 169.0
Ogden USC00426404 2.02 10/17 04/28 194.0
South Jordan USC00422235 5.38 10/16 04/25 194.0
Layton USC00422726 3.40 10/13 04/27 191.0
Millcreek USC00427655 4.25 10/12 05/01 184.0
Herriman USC00422235 7.24 10/16 04/25 194.0
Taylorsville USC00427606 7.46 11/01 04/07 236.0
Eagle Mountain USC00422696 5.65 09/10 06/11 112.0
Logan USC00425182 1.17 09/26 05/16 152.0
Saratoga Springs USC00428973 2.12 10/02 05/08 169.0
Draper USC00422235 3.17 10/16 04/25 194.0
Murray USC00427655 6.07 10/12 05/01 184.0
Spanish Fork USC00428119 3.59 10/12 05/02 184.0
Riverton USC00422235 3.14 10/16 04/25 194.0
Bountiful USC00420819 1.60 10/18 05/01 189.0
Cedar City USC00421259 1.44 10/07 05/14 169.0
Tooele USC00428771 1.27 10/11 05/11 175.0
Roy USW00024126 2.51 10/16 04/29 190.0
American Fork USC00426919 3.35 10/19 04/26 199.0
Kearns USW00024127 8.29 10/25 04/16 213.0
Pleasant Grove USC00426919 0.38 10/19 04/26 199.0
Syracuse USW00024126 7.88 10/16 04/29 190.0
Midvale USC00421759 6.13 10/16 05/08 185.0
Springville USC00428119 5.90 10/12 05/02 184.0
Clearfield USC00429346 5.91 10/12 05/06 184.0
Washington USC00427516 5.48 11/05 03/25 248.0
Kaysville USC00422726 1.07 10/13 04/27 191.0
Cottonwood Heights USC00421759 1.72 10/16 05/08 185.0
Holladay USC00421759 4.07 10/16 05/08 185.0
Magna USC00423097 5.13 10/28 04/11 224.0
South Salt Lake USC00427606 3.62 11/01 04/07 236.0
Farmington USC00422726 3.63 10/13 04/27 191.0
Payson USC00427686 6.43 10/05 05/14 166.0
West Haven USW00024126 2.12 10/16 04/29 190.0
Hurricane USC00424968 2.12 10/31 04/10 229.0
Clinton USW00024126 4.40 10/16 04/29 190.0
North Salt Lake USC00420820 0.97 10/13 04/30 188.0
North Ogden USC00426405 4.41 10/16 04/26 195.0
Highland USC00420061 3.08 10/05 05/12 169.0
Brigham City USC00420928 1.75 09/29 05/14 159.0
Bluffdale USC00422235 2.06 10/16 04/25 194.0
Heber USC00423809 0.89 09/14 06/11 115.0
South Ogden USW00024126 3.01 10/16 04/29 190.0
Santaquin USC00427686 1.26 10/05 05/14 166.0
Centerville USC00420819 2.18 10/18 05/01 189.0
Grantsville USC00423348 2.27 10/08 05/08 172.0
Smithfield USW00094128 3.68 09/27 05/15 153.0
Vineyard USC00426538 2.11 10/13 04/26 191.0
Mapleton USC00428119 3.74 10/12 05/02 184.0
West Point USW00024126 6.58 10/16 04/29 190.0
Tremonton USC00428817 0.12 10/11 04/30 182.0
Lindon USC00426919 1.82 10/19 04/26 199.0
North Logan USC00425186 1.64 10/10 05/06 175.0
Woods Cross USC00420820 1.17 10/13 04/30 188.0
Pleasant View USC00426404 5.66 10/17 04/28 194.0
Hyrum USC00425194 3.00 09/22 05/18 146.0
Salem USC00428119 4.09 10/12 05/02 184.0
Vernal USC00429111 1.11 09/30 05/15 158.0
Stansbury Park USC00428771 7.21 10/11 05/11 175.0
Alpine USC00420061 0.86 10/05 05/12 169.0
Ivins USC00427516 5.28 11/05 03/25 248.0
Cedar Hills USC00428733 3.42 10/08 05/10 172.0
Hooper USW00024126 6.19 10/16 04/29 190.0
Providence USC00425186 2.81 10/10 05/06 175.0
Riverdale USW00024126 1.38 10/16 04/29 190.0
Washington Terrace USW00024126 2.43 10/16 04/29 190.0
Summit Park USC00425892 5.77 10/06 05/13 167.0
Plain City USC00426414 5.47 10/11 04/30 187.0
Santa Clara USC00427516 2.79 11/05 03/25 248.0
Enoch USW00093129 5.89 09/25 05/30 140.0
Nibley USC00425194 3.07 09/22 05/18 146.0
Richfield USC00427260 0.82 09/20 05/29 134.0
Price USW00093141 3.06 10/06 05/10 168.0
Park City USC00426644 0.77 09/20 06/04 127.0
South Weber USC00429346 1.85 10/12 05/06 184.0
Farr West USC00426414 4.51 10/11 04/30 187.0
Roosevelt USC00427395 1.78 09/17 05/31 128.0
Nephi USC00426135 0.26 10/04 05/13 164.0
Harrisville USC00426404 3.37 10/17 04/28 194.0
Ephraim USC00422578 0.70 09/14 06/04 122.0
Midway USC00423809 2.82 09/14 06/11 115.0
Fruit Heights USC00422726 1.80 10/13 04/27 191.0
Perry USC00420928 4.38 09/29 05/14 159.0
West Bountiful USC00420819 2.70 10/18 05/01 189.0
Snyderville USC00426644 3.21 09/20 06/04 127.0
Hyde Park USW00094128 1.94 09/27 05/15 153.0
White City USC00421759 5.61 10/16 05/08 185.0
Sunset USW00024126 4.02 10/16 04/29 190.0
Kanab USC00424508 1.41 10/16 05/05 183.0
Moab USC00425733 0.23 10/17 04/18 201.0
Elk Ridge USC00428119 6.09 10/12 05/02 184.0
Morgan USC00425826 1.62 09/18 06/03 129.0
La Verkin USC00424968 0.36 10/31 04/10 229.0
Wellsville USC00425194 2.90 09/22 05/18 146.0
Maeser USC00429111 3.71 09/30 05/15 158.0
Erda USC00428771 5.43 10/11 05/11 175.0
Mount Pleasant USC00425837 7.16 09/19 06/03 128.0
Delta USW00023162 1.11 09/24 05/23 145.0
Beaver USC00420527 8.67 09/23 06/06 129.0
East Basin USC00425815 8.94 09/13 06/17 105.0
Mountain Green USC00429346 6.71 10/12 05/06 184.0
Manti USC00425402 0.76 10/01 05/19 155.0
Gunnison USC00425406 11.81 09/16 06/05 121.0
Blanding USC00420738 0.84 10/14 05/03 183.0
Parowan USC00420900 10.34 09/08 06/27 89.0
Richmond USC00427271 1.14 09/30 05/20 152.0
Monroe USC00427260 9.39 09/20 05/29 134.0
Fillmore USC00422828 0.89 10/07 05/12 169.0
Garland USC00428817 2.09 10/11 04/30 182.0
Salina USC00427260 17.92 09/20 05/29 134.0
Millville USC00425194 3.69 09/22 05/18 146.0
Naples USW00094030 1.32 10/02 05/12 161.0
Enterprise city USC00425826 3.86 09/18 06/03 129.0
Willard USC00420928 7.70 09/29 05/14 159.0
Marriott-Slaterville USC00426414 1.38 10/11 04/30 187.0
River Heights USC00425186 1.90 10/10 05/06 175.0
Kamas USC00424467 0.10 09/11 06/13 110.0
Helper USW00093141 7.42 10/06 05/10 168.0
Huntington USC00421214 8.61 09/22 05/26 137.0
Toquerville USC00424968 3.74 10/31 04/10 229.0
Lewiston USC00428828 5.09 09/11 05/25 131.0
Mona USC00426135 7.31 10/04 05/13 164.0
Benson USC00425182 3.78 09/26 05/16 152.0
Francis USC00424467 2.31 09/11 06/13 110.0
Panguitch USC00426601 0.52 09/07 06/18 97.0
Honeyville USC00428817 6.62 10/11 04/30 182.0
Monticello USC00425807 0.54 10/01 05/24 150.0
Silver Summit USC00429165 5.80 09/06 06/20 102.0
Duchesne USC00422253 0.56 10/01 05/13 158.0
Moroni USC00425837 0.21 09/19 06/03 128.0
Wolf Creek USC00422389 1.37 09/21 06/04 134.0
Wellington USC00429368 2.63 09/21 06/02 131.0
Genola USC00427686 4.31 10/05 05/14 166.0
Woodland Hills USC00428119 4.87 10/12 05/02 184.0
East Carbon USC00428476 2.43 10/18 05/02 191.0
Oakley USC00424467 4.99 09/11 06/13 110.0
South Willard USC00426414 9.00 10/11 04/30 187.0
Castle Dale USC00421214 0.47 09/22 05/26 137.0
Coalville USW00024120 0.27 09/05 06/15 104.0
Ferron USC00422798 0.42 10/05 05/14 164.0
Emigration Canyon USC00425892 2.59 10/06 05/13 167.0
Centerfield USC00425406 13.35 09/16 06/05 121.0
Milford USC00425654 0.44 09/28 05/19 153.0
Uintah USC00429346 2.48 10/12 05/06 184.0
Hideout USC00426644 5.72 09/20 06/04 127.0
Carbonville USW00093141 4.30 10/06 05/10 168.0
Mendon USC00425194 5.39 09/22 05/18 146.0
Mantua USC00420928 5.52 09/29 05/14 159.0
Riverside USC00428817 5.45 10/11 04/30 182.0
Fairview USC00425837 10.45 09/19 06/03 128.0
Elwood USC00428817 1.82 10/11 04/30 182.0
Fountain Green USC00425837 7.58 09/19 06/03 128.0
West Mountain USC00427686 7.13 10/05 05/14 166.0
Orangeville USC00421214 2.56 09/22 05/26 137.0
Hildale USC00429717 14.23 10/28 04/21 211.0
Lake Shore USC00428119 7.25 10/12 05/02 184.0
Ballard USC00427395 0.82 09/17 05/31 128.0
Liberty USC00422389 1.00 09/21 06/04 134.0
Wendover USW00024193 1.15 10/19 04/25 198.0
Spring Glen USW00093141 6.30 10/06 05/10 168.0
Thatcher USC00428817 6.84 10/11 04/30 182.0
Aurora USC00427260 13.52 09/20 05/29 134.0
Paradise USC00425194 7.27 09/22 05/18 146.0
Rocky Ridge USC00427686 3.40 10/05 05/14 166.0
Spring City USC00425837 5.74 09/19 06/03 128.0
Goshen USC00427686 6.44 10/05 05/14 166.0
West Wood USW00093141 4.68 10/06 05/10 168.0
Apple Valley USC00424968 10.28 10/31 04/10 229.0
Levan USC00425065 0.24 10/01 05/18 157.0
Central USC00429136 5.02 10/29 04/16 217.0
Eden USC00426869 3.24 09/20 05/30 134.0
Bear River City USC00428817 6.91 10/11 04/30 182.0
Green River USW00093075 27.43 10/14 04/29 188.0
Annabella USC00427260 3.76 09/20 05/29 134.0
Elsinore USC00427260 6.65 09/20 05/29 134.0
Corinne USC00420928 3.91 09/29 05/14 159.0
Leeds USC00424968 5.62 10/31 04/10 229.0
Daniel USC00423809 1.57 09/14 06/11 115.0
Copperton USC00422235 11.67 10/16 04/25 194.0
Benjamin USC00428119 6.81 10/12 05/02 184.0
Minersville USC00425654 13.90 09/28 05/19 153.0
Newton USC00421918 4.01 10/05 05/11 169.0
Escalante USC00422592 0.26 10/04 05/15 163.0
Dammeron Valley USC00429136 3.31 10/29 04/16 217.0
Henefer USC00422385 4.88 09/13 06/05 120.0
Redmond USC00427260 20.50 09/20 05/29 134.0
Enterprise USC00422558 0.30 09/27 05/30 142.0
Hoytsville USW00024120 2.88 09/05 06/15 104.0
Clarkston USC00421918 6.03 10/05 05/11 169.0
Oljato-Monument Valley USC00425582 19.62 10/25 04/17 209.0
Garden City USC00420487 1.20 09/30 05/24 150.0
Timber Lakes USC00423809 9.47 09/14 06/11 115.0
Granite USC00421759 3.49 10/16 05/08 185.0
Virgin USC00424968 4.45 10/31 04/10 229.0
Central Valley USC00427260 4.16 09/20 05/29 134.0
Navajo Mountain USC00421020 35.31 11/05 04/01 236.0
Eureka USC00427686 18.06 10/05 05/14 166.0
Hinckley USC00422101 2.80 09/25 05/20 146.0
Oak City USC00426357 1.98 10/06 05/10 171.0
Stockton USC00428771 6.07 10/11 05/11 175.0
Fielding USC00421918 3.26 10/05 05/11 169.0
Marion USC00424467 2.32 09/11 06/13 110.0
Palmyra USC00428119 6.49 10/12 05/02 184.0
Huntsville USC00424135 3.27 09/10 06/11 112.0
Mayfield USC00425402 10.85 10/01 05/19 155.0
Orderville USC00426534 0.26 10/02 05/23 154.0
Springdale USC00429717 1.69 10/28 04/21 211.0
Myton USC00425969 0.06 09/29 05/14 158.0
Paragonah USC00420900 13.87 09/08 06/27 89.0
Circleville USC00421432 0.45 09/21 06/01 135.0
Spanish Valley USC00425733 7.38 10/17 04/18 201.0
Avon USC00425194 10.05 09/22 05/18 146.0
Trenton USC00428828 1.53 09/11 05/25 131.0
Spring Lake USC00427686 3.47 10/05 05/14 166.0
Big Water USC00420688 0.39 10/25 04/17 213.0
Loa USC00425148 0.21 09/16 06/05 119.0
Cleveland USC00421214 13.02 09/22 05/26 137.0
Kanosh USC00424527 0.42 10/12 05/08 182.0
Tropic USC00421008 4.95 09/22 05/31 133.0
Amalga USC00428828 3.85 09/11 05/25 131.0
Glenwood USC00427260 4.72 09/20 05/29 134.0
Rush Valley USC00424362 8.66 09/30 05/23 153.0
Randolph USC00427165 0.42 08/26 06/20 85.0
Kanarraville USC00426181 7.78 10/04 05/17 163.0
Cove USC00427271 3.95 09/30 05/20 152.0
Fort Duchesne USC00422996 0.43 09/27 05/31 146.0
Woodland USC00424467 5.20 09/11 06/13 110.0
Neola USC00426123 1.55 09/24 05/29 139.0
Holden USC00422828 9.99 10/07 05/12 169.0
Marysvale USC00425477 0.34 09/19 05/31 131.0
Plymouth USC00421918 5.32 10/05 05/11 169.0
Deweyville USC00428817 3.79 10/11 04/30 182.0
Deseret USC00422101 0.05 09/25 05/20 146.0
Sigurd USC00427260 8.05 09/20 05/29 134.0
Elmo USC00429368 12.74 09/21 06/02 131.0
Cedar Fort USC00422696 4.56 09/10 06/11 112.0
Charleston USC00423809 2.70 09/14 06/11 115.0
Dugway USC00422257 9.70 09/27 05/18 151.0
Veyo USC00429136 1.76 10/29 04/16 217.0
Scipio USC00427714 0.14 09/19 05/31 132.0
Castle Valley USC00421241 1.00 10/17 04/24 195.0
Wales USC00425837 3.76 09/19 06/03 128.0
Meadow USC00424527 6.43 10/12 05/08 182.0
Aneth USC00424100 13.25 10/04 05/09 167.0
Jensen USC00424342 0.85 09/19 05/27 134.0
Newcastle USC00422561 9.17 09/15 06/05 118.0
Manila USC00425377 0.21 09/24 05/31 138.0
Bicknell USC00425148 7.01 09/16 06/05 119.0
Glendale USC00426534 3.90 10/02 05/23 154.0
Wanship USC00429165 1.46 09/06 06/20 102.0
Emery USC00427559 9.04 09/20 06/03 127.0
Elberta USC00427686 9.56 10/05 05/14 166.0
Koosharem USC00424764 0.19 09/15 06/14 112.0
Pine Valley USC00429136 8.82 10/29 04/16 217.0
Laketown USC00424856 0.09 09/18 06/05 129.0
Joseph USC00423012 7.18 09/16 06/11 113.0
Wallsburg USC00422057 5.71 09/18 06/04 128.0
Sterling USC00425402 5.56 10/01 05/19 155.0
Vernon USC00429133 0.28 09/13 06/08 118.0
Portage USC00421918 13.51 10/05 05/11 169.0
Cornish USC00428828 4.65 09/11 05/25 131.0
Peter USC00421918 5.96 10/05 05/11 169.0
Leamington USC00426357 10.50 10/06 05/10 171.0
Montezuma Creek USC00420788 14.19 10/07 04/30 180.0
La Sal USC00424947 1.24 10/01 05/25 150.0
Fayette USC00425406 11.12 09/16 06/05 121.0
Torrey USW00053149 6.81 10/18 04/29 193.0
Halchita USC00425582 2.01 10/25 04/17 209.0
Altamont USC00420074 0.83 09/16 06/05 122.0
New Harmony USC00426181 1.55 10/04 05/17 163.0
Bluff USC00420788 0.34 10/07 04/30 180.0
Boulder USC00420849 0.32 10/07 05/12 170.0
Bluebell USC00420074 4.26 09/16 06/05 122.0
Summit USC00420900 8.91 09/08 06/27 89.0
Howell USC00428668 5.36 09/19 05/26 136.0
Henrieville USC00424755 3.37 09/23 06/07 124.0
Alta USC00420072 0.13 09/13 06/18 106.0
Hobble Creek USC00428119 6.17 10/12 05/02 184.0
Rockville USC00429717 4.57 10/28 04/21 211.0
Teasdale USW00053149 10.04 10/18 04/29 193.0
Junction USC00421432 5.61 09/21 06/01 135.0
Lyman USC00425148 2.97 09/16 06/05 119.0
Cannonville USC00424755 5.12 09/23 06/07 124.0
Whiterocks USC00426123 7.22 09/24 05/29 139.0
Sutherland USW00023162 4.37 09/24 05/23 145.0
Hanksville USW00023170 0.18 09/29 05/13 157.0
Clawson USC00422798 3.67 10/05 05/14 164.0
Snowville USC00428668 22.39 09/19 05/26 136.0
Interlaken USC00427909 1.74 09/01 06/07 112.0
Brian Head USC00420900 0.22 09/08 06/27 89.0
Fairfield USC00422696 0.17 09/10 06/11 112.0
Tabiona USC00425815 18.34 09/13 06/17 105.0
Dutch John USC00422864 1.10 09/17 06/02 128.0
Hatch USC00423776 0.20 09/08 06/25 91.0
Kingston USC00421432 5.58 09/21 06/01 135.0
Antimony USC00420168 9.34 09/06 06/23 92.0
Lynndyl USC00426357 10.22 10/06 05/10 171.0
Garden USC00420487 5.21 09/30 05/24 150.0
Samak USC00424467 4.03 09/11 06/13 110.0
Alton USC00420086 0.18 09/24 06/06 128.0
Independence USC00423809 3.21 09/14 06/11 115.0
Cache USC00421918 2.68 10/05 05/11 169.0
Kenilworth USW00093141 6.10 10/06 05/10 168.0
Tselakai Dezza USC00420788 6.12 10/07 04/30 180.0
Peoa USC00429165 5.70 09/06 06/20 102.0
Echo USC00422385 0.94 09/13 06/05 120.0
Flaming Gorge USC00422864 4.40 09/17 06/02 128.0
Randlett USC00422996 4.54 09/27 05/31 146.0
White Mesa USC00420738 10.22 10/14 05/03 183.0
Lapoint USC00422996 8.85 09/27 05/31 146.0
Fremont USC00425148 3.79 09/16 06/05 119.0
Sundance USC00428465 0.65 09/30 05/28 148.0
Ophir USC00422696 11.58 09/10 06/11 112.0
Oasis USC00422101 1.34 09/25 05/20 146.0
Scofield USC00427729 3.65 09/11 06/21 102.0
Clear Creek USC00427729 3.91 09/11 06/21 102.0
Beryl Junction USC00422561 4.17 09/15 06/05 118.0
Mexican Hat USC00425582 0.16 10/25 04/17 209.0
Cedar Highlands USC00421259 2.37 10/07 05/14 169.0

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