Wyoming weather in January: Statewide normals and every place, NOAA 1991-2020
In January, Wyoming's statewide normal high is 32°F and normal low 11°F; normal highs run from 25°F in Bondurant to 44°F in Yoder (NOAA 1991-2020 normals).
- Statewide normal high
- 32°FJanuary, 1991-2020
- Statewide normal low
- 11°FJanuary, 1991-2020
- Statewide normal precipitation
- 0.96 inJanuary
- Warmest place
- 44°Fnormal high, Yoder
- Coolest place
- 25°Fnormal high, Bondurant
Where is Wyoming warmest and wettest in January?
Yoder has the warmest January afternoons (44°F) and Bondurant the coolest (25°F). Bedford gets the most precipitation (2.52 in) and Deaver the least (0.09 in). The most snow falls in Bondurant (32.1 inches).
Statewide, January averaged 23.4°F in 2021, 23.1°F in 2022, 19.3°F in 2023, 20.2°F in 2024, 16.4°F in 2025, 25.9°F in 2026, against a 1991-2020 normal of 21.8°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| Cheyenne | 40°F | 18°F | 0.35 | 6.3 |
| Casper | 35°F | 15°F | 0.49 | 9.0 |
| Gillette | 36°F | 14°F | 0.33 | – |
| Laramie | 33°F | 10°F | 0.28 | – |
| Rock Springs | 30°F | 14°F | 0.38 | 8.2 |
| Sheridan | 36°F | 12°F | 0.61 | – |
| Evanston | 30°F | 14°F | 0.41 | – |
| Green River | 31°F | 8°F | 0.69 | 6.3 |
| Riverton | 31°F | 8°F | 0.29 | – |
| Jackson | 26°F | 6°F | 1.45 | 19.1 |
| Cody | 38°F | 18°F | 0.37 | 7.3 |
| Rawlins | 32°F | 13°F | 0.42 | – |
| Lander | 33°F | 10°F | 0.51 | 8.2 |
| Powell | 32°F | 6°F | 0.18 | 2.6 |
| Douglas | 39°F | 13°F | 0.30 | – |
| Torrington | 42°F | 16°F | 0.23 | – |
| Worland | 31°F | 3°F | 0.22 | – |
| Buffalo | 38°F | 17°F | 0.23 | – |
| Wheatland | 43°F | 17°F | 0.28 | 4.6 |
| Newcastle | 35°F | 14°F | 0.51 | 6.8 |
| Thermopolis | 37°F | 12°F | 0.39 | 5.4 |
| Kemmerer | 31°F | 2°F | 0.69 | 11.6 |
| Lovell | 31°F | 7°F | 0.19 | 3.5 |
| Afton | 26°F | 5°F | 1.25 | 21.8 |
| Pinedale | 28°F | 2°F | 0.70 | 13.2 |
| Saratoga | 34°F | 14°F | – | – |
| Greybull | 29°F | 6°F | 0.15 | – |
| Lusk | 35°F | 13°F | – | – |
| Basin | 32°F | 9°F | 0.24 | 3.4 |
| Mountain View | 32°F | 11°F | 0.61 | 8.9 |
| Story | 38°F | 15°F | 1.29 | 18.2 |
| Sundance | 32°F | 15°F | 1.57 | – |
| Pine Bluffs | 41°F | 17°F | 0.27 | – |
| Guernsey | 40°F | 14°F | 0.66 | – |
| Moorcroft | 32°F | 12°F | – | – |
| Dubois | 36°F | 13°F | 0.25 | 4.8 |
| Upton | 33°F | 10°F | 0.45 | 8.2 |
| Dayton | 36°F | 10°F | 0.82 | 10.8 |
| Alta | 29°F | 12°F | 2.49 | 21.7 |
| Shoshoni | 28°F | 1°F | 0.23 | 3.2 |
| Bedford | 28°F | 6°F | 2.52 | – |
| Baggs | 32°F | 7°F | 0.72 | 6.9 |
| Lingle | 41°F | 12°F | 0.28 | – |
| La Barge | 30°F | −2°F | 0.40 | 5.2 |
| Big Piney | 27°F | −3°F | 0.44 | – |
| Centennial | 34°F | 12°F | – | – |
| Hulett | 34°F | 11°F | 0.59 | 7.6 |
| Midwest | 36°F | 12°F | 0.32 | 5.0 |
| Kaycee | 37°F | 10°F | 0.26 | 5.6 |
| Glendo | 39°F | 15°F | 0.37 | – |
| Medicine Bow | 31°F | 10°F | 0.41 | 6.5 |
| Pavillion | 34°F | 10°F | 0.27 | 4.1 |
| Wamsutter | 30°F | 9°F | 0.43 | 7.8 |
| Farson | 28°F | −4°F | 0.34 | 4.8 |
| Deaver | 31°F | 7°F | 0.09 | 3.2 |
| Chugwater | 41°F | 18°F | 0.49 | 9.0 |
| Albin | 41°F | 18°F | 0.63 | 10.7 |
| Daniel | 26°F | −7°F | 0.87 | 11.3 |
| Elk Mountain | 35°F | 15°F | 0.67 | 9.0 |
| Yoder | 44°F | 17°F | 0.33 | 4.8 |
| Clearmont | 34°F | 7°F | – | – |
| Bondurant | 25°F | 2°F | 2.19 | 32.1 |
| Cora | 26°F | 1°F | – | – |
| Shell | 33°F | 6°F | 0.47 | 7.3 |
| Atlantic City | 30°F | 1°F | 0.96 | – |
| Fontenelle | 29°F | 0°F | 0.35 | 5.4 |
| Big Horn | 38°F | 15°F | 0.60 | 11.4 |
| Archer | 42°F | 15°F | 0.33 | 5.6 |
| Bates Creek #2 | 34°F | 12°F | 0.76 | 11.9 |
| Billy Creek | 39°F | 12°F | 0.33 | 5.0 |
| Bitter Creek (4 mi NE) | 33°F | 11°F | 0.36 | – |
| Black Mountain | 35°F | 19°F | 0.62 | 8.5 |
| Boulder | 27°F | −7°F | 0.48 | 6.8 |
| Boysen Dam | 30°F | 5°F | 0.22 | 2.8 |
| Buckboard Marina | 34°F | 7°F | 0.31 | 5.6 |
| Buffalo Bill Dam | 39°F | 20°F | 0.41 | 3.3 |
| Burgess Junction | 30°F | 8°F | 1.42 | – |
| Burris | 37°F | 12°F | 0.14 | 3.1 |
| Carpenter | 40°F | 13°F | 0.25 | 4.3 |
| Church Buttes Gas Plant | 31°F | 13°F | 0.53 | 6.9 |
| Clark (3 mi NE) | 37°F | 7°F | 0.25 | 4.1 |
| Colony | 33°F | 15°F | 0.26 | 4.6 |
| Darwin Ranch | 26°F | −6°F | 1.07 | 14.5 |
| Devils Tower #2 | 34°F | 8°F | 0.72 | 8.8 |
| Dillinger | 36°F | 10°F | 0.42 | 5.3 |
| Diversion Dam | 36°F | 8°F | 0.16 | 3.3 |
| Double Four Ranch | 38°F | 17°F | 0.30 | 6.7 |
| Dull Center (1 mi SE) | 38°F | 14°F | 0.25 | 4.6 |
| Echeta (2 mi NW) | 36°F | 10°F | – | – |
| Emblem | 31°F | 9°F | 0.24 | 2.8 |
| Fossil Butte | 28°F | 5°F | 0.74 | – |
| Heart Mountain | 34°F | 13°F | 0.29 | 7.7 |
| Hecla (1 mi E) | 39°F | 17°F | 0.33 | 7.2 |
| Jeffrey City | 31°F | 9°F | 0.35 | 5.0 |
| La Grange | 43°F | 19°F | 0.37 | 6.2 |
| Lake Yellowstone | 23°F | 3°F | 1.97 | 35.8 |
| Lamar Ranger Station | 27°F | 1°F | 1.10 | – |
| Lance Creek (11 mi NNE) | 37°F | 12°F | 0.27 | 4.9 |
| Leiter (9 mi N) | 35°F | 14°F | 0.55 | 9.1 |
| Leo (6 mi SW) | 36°F | 14°F | 0.51 | 6.4 |
| Moose | 27°F | 1°F | 2.64 | 40.5 |
| Moran (5 mi WNW) | 24°F | 1°F | 2.90 | 39.5 |
| Muddy Gap | 32°F | 14°F | – | – |
| Old Faithful | 28°F | 1°F | 2.08 | 35.6 |
| Old Fort Laramie | 43°F | 15°F | 0.24 | 2.2 |
| Pahaska | 32°F | 7°F | 2.20 | 27.1 |
| Pathfinder Dam | 33°F | 16°F | 0.58 | – |
| Phillips | 42°F | 17°F | 0.30 | 6.7 |
| Powder River | 34°F | 10°F | – | – |
| Powder River (School) | 33°F | 11°F | 0.43 | – |
| Redbird | 37°F | 11°F | 0.29 | 7.3 |
| Rochelle (7 mi ENE) | 34°F | 8°F | 0.32 | – |
| Sage (4 mi NNW) | 26°F | −2°F | – | – |
| Seminoe Reservoir USBR | 31°F | 14°F | 0.51 | – |
| Shirley Basin | 28°F | 1°F | 0.50 | – |
| Snake River | 26°F | 1°F | 3.88 | 65.0 |
| South Pass City | 28°F | 2°F | – | – |
| Sunshine (3 mi NE) | 34°F | 8°F | 0.31 | 6.2 |
| Sybille Research Unit | 35°F | 16°F | 0.49 | 8.7 |
| Tensleep (16 mi SSE) | 34°F | 1°F | 0.59 | 10.2 |
| Tensleep (4 mi NE) | 37°F | 15°F | 0.60 | 9.0 |
| Thermopolis (21 mi WNW) | 39°F | 10°F | – | – |
| Torrington (29 mi N) | 37°F | 14°F | 0.25 | 5.1 |
| Tower Falls | 26°F | 4°F | 1.13 | 17.8 |
| Wapiti (1 mi WSW) | 39°F | 19°F | 0.50 | 5.7 |
| Weston (1 mi E) | 37°F | 10°F | 0.36 | 6.3 |
| Whalen Dam USBR | 41°F | 14°F | 0.25 | – |
| Wright (12 mi W) | 34°F | 13°F | 0.39 | 6.4 |
| Yellowstone Lake | 23°F | 1°F | 1.80 | – |
| Yellowstone National Park E Ent | 30°F | 4°F | 2.11 | – |
| Yellowstone Park Mammoth | 31°F | 12°F | 0.91 | 11.5 |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.