Average annual temperature is 28.3 °C
Absolute maximum temperature: 47.4 °C
Absolute minimum temperature: 7.8 °C
Number of sunny days: 309 days
Number of rainy days: 56 days
Look at detailed online map of Chāh Semāl
* Weather data for Chāh Semāl 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) | 23.6 | 32.8 | 35.1 | 38.9 | 45.1 | 47.2 | 47.3 | 47.4 | 46.4 | 45.3 | 36.0 | 31.4 |
| Average daytime temperature (°C) | 20.1 | 26.4 | 30.2 | 33.5 | 39.6 | 41.0 | 40.8 | 42.1 | 39.8 | 37.0 | 29.4 | 27.8 |
| Average temperature (°C) | 15.6 | 21.0 | 24.4 | 27.1 | 32.8 | 35.0 | 35.6 | 36.3 | 34.0 | 31.3 | 24.6 | 22.0 |
| Average night temperature (°C) | 11.8 | 16.3 | 19.7 | 21.7 | 26.7 | 30.0 | 31.5 | 31.5 | 29.3 | 26.7 | 20.2 | 16.2 |
| Absolute minimum temperature (°C) | 7.8 | 12.6 | 15.4 | 18.5 | 23.3 | 27.6 | 29.2 | 29.2 | 26.9 | 22.8 | 16.0 | 13.0 |
| 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 | 13.8 | 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) | 7.9 | 9.6 | 10.4 | 11.1 | 11.5 | 11.6 | 11.5 | 11.3 | 10.9 | 10.0 | 9.1 | 9.5 |
| Precipitation (mm) | 105 | 4 | 18 | 2 | 0 | 0 | 0 | 0 | 0 | 16 | 74 | 2 |
| Sunny days | 22 | 23 | 21 | 23 | 31 | 30 | 31 | 31 | 29 | 21 | 17 | 30 |
| Rainy days | 9 | 5 | 10 | 7 | 0 | 0 | 0 | 0 | 1 | 10 | 13 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chāh Semāl is at