Average annual temperature is 17.5 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 188 days
Number of rainy days: 177 days
Look at detailed online map of Rotan
* Weather data for Rotan 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) | 22.3 | 23.5 | 25.1 | 28.2 | 32.1 | 38.0 | 36.0 | 37.2 | 33.2 | 30.8 | 25.6 | 20.0 |
| Average daytime temperature (°C) | 12.7 | 14.9 | 16.5 | 21.9 | 27.5 | 31.7 | 32.7 | 31.9 | 29.4 | 23.7 | 16.5 | 13.1 |
| Average temperature (°C) | 8.3 | 9.5 | 11.5 | 15.9 | 21.8 | 25.9 | 27.7 | 27.0 | 24.0 | 18.5 | 11.2 | 8.3 |
| Average night temperature (°C) | 4.7 | 5.7 | 7.2 | 11.5 | 16.7 | 20.3 | 23.3 | 23.1 | 19.3 | 14.1 | 7.0 | 4.5 |
| Absolute minimum temperature (°C) | -3.8 | -4.8 | -4.6 | 4.9 | 8.3 | 16.6 | 19.0 | 17.8 | 14.6 | 0.5 | -1.8 | -3.0 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.7 | 6.5 | 7.6 | 8.6 | 11.4 | 12.4 | 11.3 | 10.3 | 10.7 | 8.0 | 7.9 | 7.1 |
| Precipitation (mm) | 136 | 96 | 230 | 106 | 53 | 62 | 77 | 116 | 32 | 105 | 47 | 83 |
| Sunny days | 11 | 15 | 15 | 15 | 14 | 13 | 9 | 14 | 18 | 21 | 23 | 20 |
| Rainy days | 20 | 13 | 16 | 15 | 17 | 17 | 22 | 17 | 12 | 10 | 7 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Rotan during the most sunny months:
The largest precipitation sum in Rotan is at