Average annual temperature is 15.6 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -7.3 °C
Number of sunny days: 272 days
Number of rainy days: 91 days
Number of snow days: 2 days
Look at detailed online map of Valān
* Weather data for Valān 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) | 9.9 | 18.3 | 17.9 | 23.5 | 30.1 | 35.1 | 33.9 | 31.2 | 30.4 | 27.7 | 18.5 | 15.5 |
| Average daytime temperature (°C) | 4.8 | 13.6 | 14.1 | 19.3 | 25.3 | 30.6 | 30.7 | 28.9 | 26.9 | 21.8 | 14.3 | 12.1 |
| Average temperature (°C) | 1.4 | 9.1 | 10.0 | 14.5 | 20.4 | 25.3 | 25.3 | 23.5 | 21.6 | 17.5 | 10.5 | 8.0 |
| Average night temperature (°C) | -2.0 | 4.2 | 5.7 | 9.0 | 14.6 | 19.3 | 19.0 | 17.7 | 15.7 | 12.8 | 6.2 | 3.3 |
| Absolute minimum temperature (°C) | -7.3 | -0.3 | 0.7 | 3.7 | 10.1 | 16.5 | 15.8 | 14.3 | 10.6 | 8.2 | 2.7 | -0.6 |
| 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 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 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) | 8.3 | 10.0 | 10.3 | 10.8 | 11.9 | 10.8 | 12.0 | 11.8 | 11.4 | 10.1 | 9.1 | 9.4 |
| Precipitation (mm) | 74 | 7 | 50 | 31 | 15 | 16 | 2 | 0 | 0 | 9 | 38 | 15 |
| Sunny days | 23 | 25 | 11 | 15 | 19 | 20 | 30 | 31 | 30 | 22 | 17 | 29 |
| Rainy days | 6 | 3 | 20 | 15 | 12 | 10 | 1 | 0 | 0 | 9 | 13 | 2 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Valān is at