Average annual temperature is 16.5 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -7.5 °C
Number of sunny days: 228 days
Number of rainy days: 132 days
Number of snow days: 5 days
Look at detailed online map of Derūk
* Weather data for Derūk Iran is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.1 | 18.6 | 26.8 | 32.3 | 34.0 | 33.2 | 38.5 | 35.9 | 33.2 | 29.9 | 25.4 | 22.4 |
| Average daytime temperature (°C) | 8.0 | 10.9 | 18.6 | 21.7 | 24.0 | 27.7 | 30.9 | 31.8 | 26.5 | 22.8 | 20.2 | 15.4 |
| Average temperature (°C) | 3.4 | 5.9 | 13.5 | 16.4 | 19.2 | 22.6 | 25.7 | 26.2 | 21.4 | 17.6 | 15.1 | 9.9 |
| Average night temperature (°C) | -0.5 | 0.7 | 8.0 | 11.0 | 13.7 | 17.4 | 20.4 | 20.4 | 16.1 | 12.5 | 10.9 | 5.5 |
| Absolute minimum temperature (°C) | -5.3 | -7.5 | 2.9 | 2.4 | 7.4 | 14.9 | 17.8 | 15.1 | 12.1 | 8.7 | 4.5 | 0.0 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 7.9 | 7.4 | 8.5 | 9.2 | 9.8 | 10.7 | 11.4 | 11.8 | 10.5 | 8.9 | 8.4 | 7.1 |
| Precipitation (mm) | 13 | 80 | 70 | 39 | 151 | 70 | 15 | 24 | 20 | 119 | 64 | 49 |
| Sunny days | 23 | 18 | 14 | 17 | 18 | 15 | 18 | 22 | 22 | 20 | 18 | 23 |
| Rainy days | 6 | 7 | 17 | 13 | 13 | 15 | 13 | 9 | 8 | 11 | 12 | 8 |
| Snow days | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Derūk during the most sunny months:
The largest precipitation sum in Derūk is at