Average annual temperature is 8.5 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -34.4 °C
Number of sunny days: 100 days
Number of rainy days: 224 days
Number of snow days: 41 days
Look at detailed online map of Forest City
* Weather data for Forest City 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) | 8.4 | 14.3 | 11.0 | 28.3 | 30.3 | 32.4 | 31.1 | 26.0 | 30.2 | 29.3 | 13.7 | 10.8 |
| Average daytime temperature (°C) | 1.5 | 2.9 | 3.8 | 15.1 | 18.7 | 23.1 | 25.9 | 22.9 | 22.1 | 15.5 | 5.9 | 4.7 |
| Average temperature (°C) | -2.1 | -3.6 | -0.9 | 8.5 | 12.1 | 17.5 | 20.8 | 18.0 | 16.5 | 11.1 | 1.6 | 1.3 |
| Average night temperature (°C) | -5.5 | -8.9 | -5.1 | 3.2 | 5.8 | 12.6 | 16.2 | 14.3 | 12.0 | 7.7 | -1.6 | -1.3 |
| Absolute minimum temperature (°C) | -15.2 | -34.4 | -14.3 | -8.2 | -0.5 | 6.2 | 10.8 | 9.0 | 5.8 | -2.9 | -7.8 | -11.1 |
| 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) | 9.3 | 10.5 | 11.9 | 13.5 | 14.7 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 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) | 2.1 | 5.0 | 5.1 | 8.0 | 11.1 | 9.8 | 10.9 | 9.5 | 9.0 | 4.9 | 4.7 | 2.8 |
| Precipitation (mm) | 114 | 82 | 96 | 120 | 70 | 120 | 138 | 169 | 84 | 126 | 100 | 148 |
| Sunny days | 4 | 3 | 6 | 11 | 17 | 8 | 7 | 5 | 17 | 8 | 7 | 7 |
| Rainy days | 16 | 14 | 15 | 19 | 14 | 22 | 24 | 26 | 13 | 23 | 17 | 21 |
| Snow days | 11 | 11 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 3 |
The best time to visit Forest City during the most sunny months:
Months with the longest average daylight duration in Forest City:
The largest precipitation sum in Forest City is at