Average annual temperature is 8.3 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -27.3 °C
Number of sunny days: 214 days
Number of rainy days: 117 days
Number of snow days: 34 days
Look at detailed online map of Township of Folsom
* Weather data for Township of Folsom 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) | 2.2 | 3.8 | 1.5 | 24.0 | 33.3 | 34.5 | 36.7 | 34.9 | 35.3 | 31.5 | 16.4 | 11.3 |
| Average daytime temperature (°C) | -5.2 | -2.6 | -2.2 | 8.7 | 24.2 | 29.7 | 28.0 | 28.0 | 24.9 | 15.0 | 8.2 | 4.2 |
| Average temperature (°C) | -8.6 | -8.0 | -6.6 | 3.2 | 17.5 | 23.9 | 22.2 | 22.4 | 19.4 | 10.2 | 2.8 | 0.0 |
| Average night temperature (°C) | -11.7 | -12.6 | -10.3 | -1.1 | 10.9 | 17.8 | 16.7 | 17.8 | 14.9 | 6.3 | -1.3 | -3.0 |
| Absolute minimum temperature (°C) | -25.8 | -27.3 | -17.9 | -11.9 | 0.6 | 11.1 | 10.0 | 13.4 | 8.9 | -5.1 | -10.5 | -9.5 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.4 | 7.5 | 7.4 | 9.0 | 11.9 | 13.2 | 13.0 | 11.3 | 10.2 | 7.8 | 6.8 | 4.4 |
| Precipitation (mm) | 15 | 26 | 49 | 68 | 49 | 55 | 31 | 114 | 72 | 69 | 4 | 89 |
| Sunny days | 20 | 19 | 15 | 14 | 20 | 18 | 14 | 18 | 17 | 17 | 22 | 20 |
| Rainy days | 3 | 4 | 4 | 12 | 11 | 12 | 17 | 13 | 13 | 13 | 6 | 9 |
| Snow days | 8 | 5 | 12 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
The best time to visit Township of Folsom during the most sunny months:
Months with the longest average daylight duration in Township of Folsom:
The largest precipitation sum in Township of Folsom is at