Average annual temperature is 4.4 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -28.5 °C
Number of sunny days: 158 days
Number of rainy days: 135 days
Number of snow days: 72 days
Look at detailed online map of Sherman
* Weather data for Sherman 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) | 4.2 | 7.5 | 7.1 | 19.0 | 20.0 | 25.0 | 30.1 | 29.7 | 26.5 | 20.5 | 14.2 | 11.5 |
| Average daytime temperature (°C) | -3.8 | -1.3 | -1.2 | 7.5 | 15.0 | 17.7 | 24.4 | 23.5 | 20.4 | 12.5 | 6.3 | 1.1 |
| Average temperature (°C) | -7.6 | -6.8 | -6.3 | 0.4 | 9.2 | 12.2 | 17.5 | 16.8 | 13.6 | 6.0 | 0.5 | -2.9 |
| Average night temperature (°C) | -10.5 | -10.7 | -10.5 | -4.4 | 4.1 | 7.6 | 11.6 | 11.4 | 7.9 | 1.1 | -3.0 | -5.7 |
| Absolute minimum temperature (°C) | -27.1 | -28.5 | -17.0 | -15.2 | 0.1 | 5.0 | 7.3 | 5.3 | 2.7 | -11.6 | -16.5 | -16.1 |
| 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) | 6.2 | 8.5 | 9.4 | 10.7 | 10.7 | 11.0 | 12.5 | 11.6 | 11.1 | 9.1 | 7.8 | 6.8 |
| Precipitation (mm) | 47 | 22 | 33 | 38 | 69 | 125 | 89 | 91 | 20 | 26 | 18 | 17 |
| Sunny days | 9 | 18 | 13 | 14 | 2 | 3 | 10 | 9 | 18 | 20 | 22 | 20 |
| Rainy days | 2 | 1 | 1 | 7 | 29 | 27 | 21 | 22 | 12 | 8 | 4 | 1 |
| Snow days | 20 | 9 | 17 | 9 | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 10 |
The best time to visit Sherman during the most sunny months:
The largest precipitation sum in Sherman is at