Average annual temperature is 13.4 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: -16.8 °C
Number of sunny days: 262 days
Number of rainy days: 86 days
Number of snow days: 17 days
Look at detailed online map of Rūvān
* Weather data for Rūvān 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) | 5.8 | 12.7 | 20.5 | 25.2 | 31.0 | 36.4 | 40.0 | 37.5 | 34.1 | 27.4 | 19.5 | 15.7 |
| Average daytime temperature (°C) | 1.6 | 4.3 | 14.8 | 19.9 | 24.6 | 29.5 | 33.1 | 32.6 | 28.0 | 21.6 | 15.5 | 11.2 |
| Average temperature (°C) | -3.0 | -0.9 | 9.0 | 13.6 | 17.8 | 22.4 | 25.4 | 25.2 | 20.7 | 15.2 | 9.3 | 5.3 |
| Average night temperature (°C) | -7.4 | -6.1 | 3.6 | 6.5 | 9.9 | 14.9 | 17.7 | 17.1 | 13.2 | 8.3 | 3.1 | 0.0 |
| Absolute minimum temperature (°C) | -13.6 | -16.8 | -0.7 | -1.4 | 2.4 | 10.2 | 13.7 | 12.5 | 8.9 | 4.6 | -0.8 | -2.8 |
| 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) | 7.2 | 8.9 | 8.5 | 10.8 | 11.7 | 12.8 | 12.7 | 11.9 | 11.0 | 9.5 | 8.3 | 7.8 |
| Precipitation (mm) | 30 | 21 | 77 | 26 | 24 | 5 | 0 | 1 | 0 | 6 | 14 | 16 |
| Sunny days | 21 | 18 | 14 | 10 | 18 | 23 | 31 | 28 | 30 | 20 | 25 | 24 |
| Rainy days | 3 | 2 | 16 | 19 | 13 | 7 | 0 | 3 | 0 | 11 | 5 | 7 |
| Snow days | 7 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Rūvān during the most sunny months:
The largest precipitation sum in Rūvān is at