Average annual temperature is 22.3 °C
Absolute maximum temperature: 44.7 °C
Absolute minimum temperature: -5.3 °C
Number of sunny days: 320 days
Number of rainy days: 42 days
Number of snow days: 3 days
Look at detailed online map of Chāh-e Valī
* Weather data for Chāh-e Valī 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) | 15.5 | 21.0 | 28.6 | 33.6 | 38.7 | 44.5 | 44.7 | 39.5 | 41.2 | 34.1 | 25.5 | 20.6 |
| Average daytime temperature (°C) | 9.0 | 15.1 | 24.0 | 28.3 | 33.2 | 39.8 | 40.1 | 37.4 | 34.8 | 28.8 | 21.3 | 16.3 |
| Average temperature (°C) | 4.8 | 10.3 | 18.8 | 23.0 | 27.9 | 34.3 | 34.5 | 32.0 | 29.3 | 23.5 | 16.7 | 11.7 |
| Average night temperature (°C) | 0.5 | 5.4 | 12.7 | 16.2 | 21.0 | 27.7 | 27.9 | 25.6 | 23.5 | 17.7 | 11.9 | 6.8 |
| Absolute minimum temperature (°C) | -5.3 | -1.1 | 8.1 | 9.1 | 13.7 | 22.3 | 24.4 | 21.5 | 15.8 | 14.0 | 5.7 | 2.5 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 7.8 | 9.7 | 10.7 | 11.5 | 12.3 | 12.8 | 12.1 | 11.2 | 9.9 | 8.8 | 8.5 |
| Precipitation (mm) | 21 | 33 | 12 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| Sunny days | 20 | 18 | 21 | 27 | 29 | 30 | 31 | 31 | 30 | 29 | 26 | 28 |
| Rainy days | 8 | 10 | 10 | 3 | 2 | 0 | 0 | 0 | 0 | 2 | 4 | 3 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chāh-e Valī is at