Average annual temperature is 14.0 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: -15.8 °C
Number of sunny days: 240 days
Number of rainy days: 112 days
Number of snow days: 13 days
Look at detailed online map of Bison
* Weather data for Bison 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) | 17.0 | 19.0 | 24.6 | 29.2 | 31.9 | 35.9 | 38.7 | 39.3 | 38.6 | 31.0 | 23.1 | 19.0 |
| Average daytime temperature (°C) | 6.1 | 10.4 | 13.0 | 21.1 | 25.1 | 29.0 | 32.1 | 33.5 | 29.9 | 21.8 | 15.2 | 8.8 |
| Average temperature (°C) | 0.0 | 2.3 | 5.8 | 13.3 | 19.0 | 23.0 | 26.1 | 27.0 | 23.3 | 15.3 | 8.4 | 3.8 |
| Average night temperature (°C) | -3.9 | -3.3 | 0.5 | 7.2 | 13.7 | 17.8 | 20.9 | 21.3 | 17.7 | 10.1 | 3.4 | 0.0 |
| Absolute minimum temperature (°C) | -15.8 | -15.1 | -7.9 | -3.0 | 3.4 | 14.3 | 15.2 | 14.9 | 10.8 | -6.6 | -4.9 | -4.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.6 | 8.7 | 9.0 | 10.2 | 10.4 | 11.9 | 12.0 | 12.1 | 10.4 | 9.0 | 7.5 | 5.2 |
| Precipitation (mm) | 21 | 12 | 10 | 13 | 87 | 110 | 118 | 70 | 60 | 14 | 29 | 58 |
| Sunny days | 21 | 22 | 22 | 24 | 13 | 10 | 17 | 22 | 26 | 22 | 24 | 17 |
| Rainy days | 6 | 3 | 8 | 6 | 18 | 20 | 14 | 9 | 4 | 9 | 4 | 11 |
| Snow days | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Bison during the most sunny months:
The largest precipitation sum in Bison is at