Average annual temperature is 12.3 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -11.9 °C
Number of sunny days: 173 days
Number of rainy days: 183 days
Number of snow days: 9 days
Look at detailed online map of Forest
* Weather data for Forest 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) | 17.1 | 18.4 | 19.0 | 26.4 | 30.6 | 32.0 | 33.5 | 33.9 | 31.8 | 28.9 | 23.7 | 15.1 |
| Average daytime temperature (°C) | 5.3 | 9.3 | 9.9 | 17.6 | 23.1 | 27.3 | 28.4 | 27.0 | 25.2 | 18.4 | 11.5 | 8.1 |
| Average temperature (°C) | 1.7 | 3.1 | 4.2 | 10.9 | 16.9 | 21.1 | 23.1 | 22.1 | 19.7 | 13.5 | 6.1 | 4.1 |
| Average night temperature (°C) | -0.9 | -1.1 | -0.2 | 5.4 | 11.1 | 15.5 | 18.3 | 17.6 | 14.8 | 9.6 | 2.0 | 1.3 |
| Absolute minimum temperature (°C) | -10.8 | -11.9 | -8.3 | -3.1 | 2.2 | 9.3 | 13.6 | 11.4 | 9.3 | -3.6 | -9.7 | -7.4 |
| 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) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 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) | 3.4 | 7.3 | 6.6 | 8.9 | 10.6 | 11.1 | 12.3 | 10.8 | 9.8 | 7.0 | 7.6 | 4.2 |
| Precipitation (mm) | 85 | 96 | 126 | 85 | 63 | 42 | 83 | 93 | 50 | 97 | 22 | 53 |
| Sunny days | 7 | 16 | 14 | 16 | 18 | 15 | 8 | 14 | 16 | 14 | 21 | 14 |
| Rainy days | 18 | 12 | 16 | 14 | 13 | 15 | 23 | 17 | 14 | 16 | 9 | 16 |
| Snow days | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
The best time to visit Forest during the most sunny months:
The largest precipitation sum in Forest is at