Average annual temperature is 26.0 °C
Absolute maximum temperature: 45.5 °C
Absolute minimum temperature: 3.9 °C
Number of sunny days: 326 days
Number of rainy days: 39 days
Look at detailed online map of Rūk
* Weather data for Rūk 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) | 19.4 | 28.3 | 29.8 | 33.8 | 42.1 | 44.9 | 45.5 | 44.6 | 41.8 | 39.9 | 31.1 | 25.1 |
| Average daytime temperature (°C) | 16.2 | 22.9 | 26.7 | 30.6 | 37.7 | 41.0 | 41.2 | 41.1 | 38.8 | 34.4 | 25.7 | 22.3 |
| Average temperature (°C) | 12.1 | 17.7 | 21.3 | 25.0 | 31.6 | 34.6 | 34.7 | 34.8 | 32.6 | 28.4 | 21.0 | 17.7 |
| Average night temperature (°C) | 8.0 | 13.4 | 16.2 | 19.3 | 25.8 | 28.5 | 28.7 | 28.9 | 26.8 | 22.8 | 16.7 | 13.1 |
| Absolute minimum temperature (°C) | 3.9 | 8.3 | 10.8 | 13.2 | 20.4 | 26.0 | 26.6 | 24.8 | 23.7 | 17.6 | 13.5 | 9.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.8 | 9.5 | 10.6 | 11.0 | 11.8 | 12.3 | 11.9 | 11.4 | 11.0 | 10.2 | 9.3 | 9.4 |
| Precipitation (mm) | 67 | 3 | 6 | 1 | 0 | 0 | 0 | 0 | 2 | 3 | 33 | 0 |
| Sunny days | 23 | 22 | 23 | 25 | 30 | 30 | 30 | 30 | 29 | 30 | 24 | 30 |
| Rainy days | 8 | 6 | 8 | 5 | 1 | 0 | 1 | 1 | 1 | 1 | 6 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rūk is at