Chugwater, WY
Climate overview — based on NOAA 1991-2020 normals from CHUGWATER, WY US.
Year-round temperatures (°F)
Climate summary
Chugwater has an annual average temperature of 47.8°F with about 16.8 inches of precipitation per year and 69.8 inches of snow. The warmest month is July (average high 87.7°F), and the coldest is February (average low 17.4°F). May is typically the wettest month (3.07 in) and January the driest (0.49 in). Snow typically falls from September through May.
Best time to visit Chugwater
Full guide →Climate change signal
All-time records →12 of 366 (3.3%) of Chugwater's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1900s | 12 | |
| 1910s | 19 | |
| 1920s | 28 | |
| 1930s | 48 | |
| 1940s | 36 | |
| 1950s | 44 | |
| 1960s | 33 | |
| 1970s | 28 | |
| 1980s | 38 | |
| 1990s | 17 | |
| 2000s | 37 | |
| 2010s | 26 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 41.2°F | 18.2°F | 29.7°F | 0.49 in | 9.0 in | 6 |
| February | 42.4°F | 17.4°F | 29.9°F | 0.73 in | 11.4 in | 7 |
| March | 51.4°F | 24.1°F | 37.7°F | 1.14 in | 11.1 in | 7 |
| April | 58.0°F | 30.3°F | 44.2°F | 2.07 in | 8.9 in | 9 |
| May | 67.6°F | 39.5°F | 53.6°F | 3.07 in | 2.1 in | 11 |
| June | 79.6°F | 48.3°F | 63.9°F | 2.08 in | — | 9 |
| July | 87.7°F | 55.0°F | 71.3°F | 1.59 in | — | 8 |
| August | 85.8°F | 53.0°F | 69.4°F | 1.57 in | — | 8 |
| September | 76.9°F | 43.8°F | 60.4°F | 1.30 in | 1.0 in | 7 |
| October | 62.4°F | 31.9°F | 47.2°F | 1.27 in | 5.2 in | 6 |
| November | 50.1°F | 24.3°F | 37.2°F | 0.74 in | 9.1 in | 6 |
| December | 41.0°F | 17.7°F | 29.4°F | 0.74 in | 12.0 in | 6 |
Climate twins of Chugwater
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).