Average annual temperature is 25.9 °C
Absolute maximum temperature: 44.6 °C
Absolute minimum temperature: 2.0 °C
Number of sunny days: 320 days
Number of rainy days: 45 days
Look at detailed online map of Kalāh
* Weather data for Kalāh 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) | 23.3 | 30.4 | 31.0 | 34.9 | 40.9 | 44.3 | 44.6 | 43.5 | 42.9 | 40.7 | 31.7 | 26.3 |
| Average daytime temperature (°C) | 16.4 | 26.7 | 27.1 | 31.5 | 38.4 | 40.9 | 40.8 | 40.7 | 38.1 | 34.2 | 26.3 | 23.9 |
| Average temperature (°C) | 11.5 | 19.8 | 21.2 | 25.4 | 31.8 | 33.9 | 33.5 | 34.4 | 31.2 | 28.0 | 21.0 | 18.2 |
| Average night temperature (°C) | 6.8 | 12.7 | 14.9 | 18.0 | 24.1 | 26.6 | 26.7 | 27.7 | 24.2 | 21.6 | 15.4 | 12.3 |
| Absolute minimum temperature (°C) | 2.0 | 9.0 | 11.8 | 12.2 | 18.8 | 24.1 | 24.2 | 24.4 | 21.2 | 16.9 | 12.2 | 9.7 |
| 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| 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) | 8.7 | 10.2 | 10.5 | 11.4 | 11.8 | 11.5 | 11.6 | 11.3 | 11.5 | 10.1 | 9.5 | 9.6 |
| Precipitation (mm) | 26 | 0 | 23 | 6 | 0 | 3 | 1 | 0 | 0 | 3 | 19 | 0 |
| Sunny days | 24 | 26 | 23 | 25 | 31 | 28 | 26 | 30 | 30 | 27 | 19 | 31 |
| Rainy days | 7 | 2 | 8 | 5 | 0 | 2 | 5 | 1 | 0 | 4 | 11 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kalāh is at