Average annual temperature is 13.4 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -12.8 °C
Number of sunny days: 181 days
Number of rainy days: 180 days
Number of snow days: 4 days
Look at detailed online map of Roelofs
* Weather data for Roelofs 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) | 18.0 | 19.0 | 17.5 | 30.7 | 29.8 | 35.5 | 34.8 | 32.1 | 35.2 | 28.0 | 20.8 | 15.7 |
| Average daytime temperature (°C) | 9.1 | 9.5 | 11.4 | 19.7 | 22.8 | 27.2 | 31.0 | 28.8 | 25.1 | 20.3 | 11.9 | 9.5 |
| Average temperature (°C) | 5.2 | 4.3 | 5.7 | 13.4 | 16.1 | 20.7 | 25.0 | 23.4 | 20.0 | 14.8 | 6.8 | 5.3 |
| Average night temperature (°C) | 1.9 | -0.1 | 0.9 | 8.2 | 9.8 | 15.2 | 20.3 | 18.9 | 15.9 | 10.6 | 2.6 | 1.7 |
| Absolute minimum temperature (°C) | -3.7 | -12.8 | -4.0 | 0.5 | 4.4 | 10.2 | 16.9 | 15.0 | 10.3 | 5.3 | -4.5 | -4.7 |
| 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 | 14.0 | 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 | 9.4 |
| 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) | 4.6 | 6.8 | 7.5 | 8.7 | 11.4 | 10.5 | 11.7 | 10.3 | 8.0 | 8.2 | 7.5 | 5.1 |
| Precipitation (mm) | 108 | 50 | 110 | 111 | 50 | 127 | 148 | 120 | 183 | 42 | 69 | 181 |
| Sunny days | 15 | 16 | 12 | 15 | 22 | 13 | 11 | 11 | 13 | 17 | 19 | 17 |
| Rainy days | 16 | 10 | 18 | 15 | 9 | 17 | 20 | 20 | 17 | 14 | 10 | 14 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Roelofs during the most sunny months:
The largest precipitation sum in Roelofs is at