Average annual temperature is 11.2 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -24.3 °C
Number of sunny days: 156 days
Number of rainy days: 197 days
Number of snow days: 12 days
Look at detailed online map of Randolph
* Weather data for Randolph 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) | 12.3 | 16.0 | 14.6 | 29.8 | 28.8 | 32.4 | 32.4 | 29.6 | 33.8 | 27.6 | 18.5 | 15.4 |
| Average daytime temperature (°C) | 6.3 | 6.1 | 8.3 | 16.2 | 20.7 | 23.4 | 28.4 | 25.9 | 22.8 | 18.7 | 9.3 | 7.7 |
| Average temperature (°C) | 2.5 | 1.1 | 3.5 | 10.2 | 14.3 | 17.8 | 23.4 | 20.8 | 18.4 | 13.7 | 4.5 | 3.7 |
| Average night temperature (°C) | -0.8 | -3.3 | -0.6 | 5.6 | 8.9 | 13.6 | 19.3 | 16.8 | 15.1 | 10.0 | 0.6 | 0.6 |
| Absolute minimum temperature (°C) | -5.7 | -24.3 | -4.3 | -3.0 | 2.6 | 8.1 | 14.1 | 12.7 | 8.1 | 2.7 | -5.1 | -7.1 |
| 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.8 | 6.3 | 7.2 | 8.6 | 11.7 | 9.4 | 11.0 | 9.2 | 7.4 | 7.7 | 6.8 | 5.2 |
| Precipitation (mm) | 177 | 48 | 133 | 79 | 82 | 139 | 178 | 143 | 196 | 98 | 41 | 180 |
| Sunny days | 8 | 13 | 14 | 16 | 20 | 4 | 5 | 12 | 10 | 16 | 22 | 16 |
| Rainy days | 18 | 11 | 16 | 14 | 11 | 26 | 26 | 19 | 20 | 15 | 7 | 14 |
| Snow days | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Randolph during the most sunny months:
The largest precipitation sum in Randolph is at