Average annual temperature is 10.2 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -18.9 °C
Number of sunny days: 146 days
Number of rainy days: 204 days
Number of snow days: 15 days
Look at detailed online map of Plains
* Weather data for Plains 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) | 14.7 | 15.2 | 14.8 | 28.6 | 28.7 | 31.9 | 30.9 | 28.3 | 31.5 | 27.2 | 16.9 | 11.4 |
| Average daytime temperature (°C) | 5.1 | 6.5 | 7.4 | 16.6 | 20.0 | 23.3 | 27.3 | 24.9 | 22.2 | 16.5 | 8.3 | 6.0 |
| Average temperature (°C) | 1.5 | 0.9 | 2.2 | 10.4 | 13.2 | 17.7 | 22.0 | 19.8 | 17.0 | 11.9 | 3.5 | 2.2 |
| Average night temperature (°C) | -1.3 | -3.7 | -2.1 | 5.3 | 6.9 | 12.7 | 17.4 | 15.3 | 12.9 | 8.2 | -0.2 | -0.7 |
| Absolute minimum temperature (°C) | -7.8 | -18.9 | -7.9 | -3.5 | 0.6 | 7.1 | 13.2 | 11.0 | 6.8 | 1.6 | -6.8 | -6.2 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 4.1 | 6.3 | 6.9 | 8.6 | 11.9 | 11.0 | 11.5 | 10.6 | 8.3 | 7.4 | 7.2 | 3.5 |
| Precipitation (mm) | 101 | 44 | 98 | 94 | 41 | 135 | 135 | 135 | 142 | 91 | 58 | 139 |
| Sunny days | 9 | 11 | 9 | 13 | 21 | 9 | 8 | 8 | 14 | 15 | 18 | 11 |
| Rainy days | 18 | 13 | 19 | 17 | 10 | 21 | 23 | 23 | 16 | 16 | 11 | 17 |
| Snow days | 4 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The best time to visit Plains during the most sunny months:
The largest precipitation sum in Plains is at