Utah weather in August: Statewide normals and every place, NOAA 1991-2020
In August, Utah's statewide normal high is 86°F and normal low 57°F; normal highs run from 69°F in Brian Head to 100°F in St. George (NOAA 1991-2020 normals).
- Statewide normal high
- 86°FAugust, 1991-2020
- Statewide normal low
- 57°FAugust, 1991-2020
- Statewide normal precipitation
- 1.09 inAugust
- Warmest place
- 100°Fnormal high, St. George
- Coolest place
- 69°Fnormal high, Brian Head
Where is Utah warmest and wettest in August?
St. George has the warmest August afternoons (100°F) and Brian Head the coolest (69°F). Alta gets the most precipitation (2.07 in) and Wendover the least (0.16 in).
Statewide, August averaged 70.9°F in 2021, 72.4°F in 2022, 70.9°F in 2023, 72.2°F in 2024, 72.7°F in 2025, 75.1°F in 2026, against a 1991-2020 normal of 71.1°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| Salt Lake City | 92°F | 67°F | 0.58 | 0.0 |
| Provo | 93°F | 61°F | 0.73 | 0.0 |
| St. George | 100°F | 70°F | 1.07 | 0.0 |
| Orem | 90°F | 62°F | – | – |
| Ogden | 89°F | 63°F | 0.72 | – |
| Saratoga Springs | 89°F | 58°F | 0.95 | 0.0 |
| Logan | 89°F | 53°F | 0.69 | – |
| Draper | 92°F | 65°F | – | – |
| Bountiful | 84°F | 65°F | 0.97 | 0.0 |
| Tooele | 90°F | 63°F | 0.68 | 0.0 |
| Cedar City | 89°F | 56°F | 0.86 | – |
| Pleasant Grove | 91°F | 62°F | 0.76 | 0.0 |
| Cottonwood Heights | 89°F | 66°F | 0.91 | 0.0 |
| Farmington | 89°F | 62°F | 0.80 | 0.0 |
| North Salt Lake | 89°F | 61°F | 0.89 | 0.0 |
| Brigham City | 89°F | 56°F | 0.61 | 0.0 |
| Heber | 88°F | 49°F | 0.84 | 0.0 |
| Santaquin | 88°F | 61°F | 0.76 | 0.0 |
| Grantsville | 90°F | 62°F | 0.73 | 0.0 |
| Tremonton | 90°F | 60°F | 0.75 | 0.0 |
| Vernal | 88°F | 56°F | 0.76 | – |
| Alpine | 87°F | 58°F | 0.95 | 0.0 |
| Richfield | 88°F | 52°F | 0.71 | 0.0 |
| Park City | 79°F | 52°F | 1.44 | – |
| Price | 87°F | 58°F | 0.67 | – |
| Roosevelt | 90°F | 50°F | 0.63 | 0.0 |
| Nephi | 87°F | 60°F | 0.73 | 0.0 |
| Ephraim | 89°F | 50°F | 0.81 | 0.0 |
| Kanab | 92°F | 60°F | 1.42 | 0.0 |
| Moab | 96°F | 64°F | 0.88 | 0.0 |
| Morgan | 90°F | 51°F | 0.74 | 0.0 |
| Maeser | 84°F | 56°F | 1.18 | 0.0 |
| La Verkin | 96°F | 67°F | 0.96 | 0.0 |
| Beaver | 78°F | 51°F | 1.64 | 0.0 |
| Delta | 93°F | 56°F | 0.54 | 0.0 |
| Manti | 85°F | 56°F | 0.83 | 0.0 |
| Blanding | 86°F | 60°F | 1.21 | – |
| Richmond | 87°F | 55°F | 0.76 | 0.0 |
| Fillmore | 86°F | 60°F | 0.80 | 0.0 |
| Enterprise | 87°F | 55°F | 1.22 | 0.0 |
| Kamas | 83°F | 49°F | 1.08 | 0.0 |
| Panguitch | 83°F | 44°F | 1.72 | 0.0 |
| Monticello | 81°F | 54°F | 1.93 | – |
| Moroni | 87°F | 51°F | 0.91 | – |
| Duchesne | 86°F | 55°F | 1.35 | 0.0 |
| Wellington | 88°F | 50°F | 1.04 | 0.0 |
| Coalville | 88°F | 47°F | 0.79 | 0.0 |
| Castle Dale | 89°F | 52°F | 0.92 | 0.0 |
| Ferron | 86°F | 58°F | 0.85 | 0.0 |
| Milford | 93°F | 58°F | 0.56 | – |
| Wendover | 90°F | 65°F | 0.16 | – |
| Levan | 89°F | 57°F | 0.57 | 0.0 |
| Eden | 86°F | 51°F | 0.97 | – |
| Escalante | 89°F | 56°F | 1.64 | 0.0 |
| Oak City | 91°F | 62°F | 0.56 | 0.0 |
| Huntsville | 89°F | 47°F | 0.78 | 0.0 |
| Orderville | 89°F | 54°F | – | – |
| Myton | 88°F | 55°F | 0.60 | – |
| Trenton | 88°F | 49°F | 0.83 | 0.0 |
| Circleville | 87°F | 53°F | 1.46 | 0.0 |
| Big Water | 95°F | 65°F | 0.91 | – |
| Loa | 81°F | 48°F | 1.37 | 0.0 |
| Deseret | 93°F | 57°F | 0.53 | 0.0 |
| Kanosh | 90°F | 64°F | 0.94 | 0.0 |
| Randolph | 80°F | 43°F | 1.21 | 0.0 |
| Marysvale | 87°F | 51°F | 0.91 | – |
| Dugway | 94°F | 59°F | 0.45 | 0.0 |
| Fort Duchesne | 89°F | 53°F | 0.62 | – |
| Neola | 83°F | 53°F | 0.93 | 0.0 |
| Scipio | 88°F | 57°F | 0.84 | 0.0 |
| Castle Valley | 92°F | 65°F | 1.06 | – |
| Jensen | 89°F | 50°F | 0.63 | 0.0 |
| Veyo | 90°F | 63°F | 1.35 | 0.0 |
| Laketown | 80°F | 50°F | 0.90 | 0.0 |
| Manila | 81°F | 51°F | 1.32 | – |
| Koosharem | 82°F | 47°F | 1.37 | – |
| Vernon | 88°F | 51°F | 0.71 | 0.0 |
| Torrey | 85°F | 60°F | 0.94 | – |
| Wanship | 86°F | 48°F | 1.08 | 0.0 |
| La Sal | 84°F | 56°F | 1.20 | 0.0 |
| Altamont | 80°F | 50°F | 0.96 | 0.0 |
| Bluff | 93°F | 62°F | 0.94 | 0.0 |
| New Harmony | 88°F | 56°F | 1.79 | 0.0 |
| Boulder | 81°F | 60°F | 1.73 | 0.0 |
| Alta | 71°F | 49°F | 2.07 | 0.0 |
| Woodruff | 82°F | 41°F | 0.90 | 0.0 |
| Hanksville | 95°F | 58°F | 0.57 | 0.0 |
| Brian Head | 69°F | 43°F | – | – |
| Fairfield | 89°F | 49°F | 0.66 | 0.0 |
| Hatch | 82°F | 44°F | 1.58 | 0.0 |
| Echo | 87°F | 49°F | 0.83 | 0.0 |
| Alton | 83°F | 50°F | 1.87 | 0.0 |
| Sundance | 80°F | 56°F | – | – |
| Flaming Gorge | 84°F | 52°F | 1.19 | 0.0 |
| Scofield | 72°F | 46°F | 1.62 | 0.1 |
| Mexican Hat | 96°F | 67°F | 0.74 | 0.0 |
| Angle | 83°F | 45°F | 1.40 | 0.0 |
| Arches National Park Headquarters | 96°F | 68°F | 0.90 | 0.0 |
| Bear Lake State Park | 82°F | 54°F | 0.93 | – |
| Black Rock | 92°F | 54°F | 0.73 | 0.0 |
| Blowhard Mountain Radar | 66°F | 48°F | – | – |
| Brigham City (28 mi WNW) | 87°F | 56°F | 0.45 | – |
| Bryce Canyon Airport | 79°F | 45°F | 1.46 | – |
| Bryce Canyon National Park Headquarters | 78°F | 50°F | 1.94 | 0.0 |
| Bullfrog Basin | 97°F | 69°F | 0.54 | 0.0 |
| Callao | 89°F | 55°F | 0.48 | 0.0 |
| Canyonlands-The Neck | 88°F | 66°F | 1.16 | 0.0 |
| Canyonlands-The Needles | 92°F | 61°F | 0.96 | 0.0 |
| Capitol Reef National Park | 88°F | 63°F | 1.12 | 0.0 |
| Cedar Breaks National Monument | 65°F | 51°F | – | – |
| Cedar Point | 84°F | 54°F | 1.37 | – |
| City Creek Water Treatment Plant | 87°F | 56°F | 0.75 | 0.0 |
| Cutler Dam | 88°F | 58°F | 0.70 | 0.0 |
| Deer Creek Dam | 84°F | 49°F | 1.08 | 0.0 |
| Dewey | 98°F | 58°F | – | – |
| Dinosaur National Monument-Quarry Area | 92°F | 57°F | 0.59 | 0.0 |
| Electric Lake | 72°F | 40°F | 1.57 | – |
| Eskdale | 92°F | 57°F | 0.57 | 0.0 |
| Fish Springs National Wildlife Refuge | 93°F | 63°F | 0.37 | 0.0 |
| Fremont Indian State Park | 88°F | 49°F | 1.30 | 0.0 |
| Garfield | 89°F | 69°F | 0.73 | 0.0 |
| Goblin Valley State Park | 92°F | 61°F | 0.89 | – |
| Granite Peak Dugway Proving Ground | 94°F | 64°F | 0.50 | – |
| Grouse Creek | 87°F | 49°F | 0.92 | – |
| Hans Flat Ranger Station | 84°F | 63°F | 1.09 | 0.0 |
| Hite Ranger Station | 95°F | 74°F | 0.81 | – |
| Hovenweep National Monument | 93°F | 59°F | 1.00 | 0.0 |
| Ibapah | 93°F | 46°F | 0.77 | 0.0 |
| Jarvie Ranch | 88°F | 51°F | 1.13 | – |
| Johnson Pass | 88°F | 58°F | 0.92 | 0.0 |
| Kodachrome Basin Park | 88°F | 51°F | 1.69 | 0.0 |
| Little Sahara Rec Area | 91°F | 57°F | 0.73 | – |
| Lytle Ranch | 99°F | 66°F | 0.69 | 0.0 |
| Moab Canyonland Airport | 93°F | 63°F | 0.63 | – |
| Modena | 90°F | 54°F | – | – |
| Moon Lake | 78°F | 49°F | – | – |
| Mountain Dell Dam | 88°F | 56°F | 0.80 | – |
| Natural Bridges National Monument | 85°F | 59°F | 1.42 | 0.0 |
| Ogden NE Bench | 88°F | 61°F | 0.95 | – |
| Ogden Pioneer Powerhouse | 90°F | 63°F | 0.74 | – |
| Ouray (4 mi NE) | 92°F | 55°F | 0.64 | 0.0 |
| Paria Ranger Station | 94°F | 63°F | 1.21 | – |
| Partoun | 94°F | 56°F | 0.44 | 0.0 |
| Pineview Dam | 85°F | 49°F | 1.02 | 0.0 |
| Rosette | 85°F | 57°F | 0.75 | – |
| Salina (24 mi E) | 77°F | 51°F | 1.49 | 0.0 |
| Salt Lake Triad Center | 90°F | 68°F | 0.61 | 0.0 |
| Silver Lake Brighton | 71°F | 46°F | 1.84 | – |
| Snake Creek Powerhouse | 85°F | 45°F | 1.23 | – |
| Spanish Fork Power House | 91°F | 60°F | 0.74 | 0.0 |
| Sunnyside City | 86°F | 58°F | 1.55 | – |
| Thiokol Propulsion F S | 89°F | 52°F | 0.82 | – |
| Timpanogos Cave | 87°F | 58°F | 1.47 | – |
| Utah Test Range | 91°F | 58°F | 0.44 | 0.0 |
| Valley Of The Gods | 91°F | 66°F | 0.94 | – |
| Wah Wah Ranch | 94°F | 55°F | 0.83 | – |
| Weber Basin Pump Plant 3 | 87°F | 62°F | 1.01 | 0.0 |
| Zion National Park | 98°F | 69°F | 1.63 | 0.0 |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.