Average annual temperature is 5.7 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -32.9 °C
Number of sunny days: 205 days
Number of rainy days: 118 days
Number of snow days: 42 days
Look at detailed online map of Wind River Reservation
* Weather data for Wind River Reservation United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 1.0 | 3.0 | 7.0 | 19.1 | 25.9 | 26.2 | 33.3 | 33.1 | 29.4 | 24.0 | 13.9 | 8.8 |
| Average daytime temperature (°C) | -4.6 | -3.2 | -1.3 | 8.0 | 20.4 | 21.1 | 29.4 | 27.7 | 23.9 | 14.5 | 6.6 | 1.6 |
| Average temperature (°C) | -8.9 | -8.7 | -6.8 | 1.5 | 13.8 | 14.9 | 21.2 | 20.2 | 16.0 | 7.2 | 0.9 | -3.7 |
| Average night temperature (°C) | -12.5 | -13.9 | -11.8 | -3.9 | 7.3 | 9.5 | 13.3 | 13.7 | 9.3 | 2.3 | -3.3 | -7.5 |
| Absolute minimum temperature (°C) | -32.9 | -30.1 | -18.8 | -15.5 | 2.8 | 5.1 | 8.8 | 9.2 | 3.5 | -11.4 | -16.8 | -18.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 6.3 | 8.6 | 9.3 | 10.5 | 12.3 | 11.4 | 13.0 | 11.8 | 10.7 | 8.4 | 7.6 | 6.9 |
| Precipitation (mm) | 30 | 19 | 21 | 38 | 37 | 146 | 10 | 54 | 15 | 64 | 19 | 9 |
| Sunny days | 19 | 21 | 17 | 15 | 12 | 3 | 16 | 16 | 18 | 21 | 22 | 25 |
| Rainy days | 3 | 2 | 2 | 8 | 19 | 27 | 15 | 15 | 12 | 8 | 5 | 2 |
| Snow days | 9 | 5 | 12 | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 4 |
The best time to visit Wind River Reservation during the most sunny months:
Months with the longest average daylight duration in Wind River Reservation:
The largest precipitation sum in Wind River Reservation is at