Average annual temperature is 27.9 °C
Absolute maximum temperature: 47.5 °C
Absolute minimum temperature: 0.6 °C
Number of sunny days: 336 days
Number of rainy days: 29 days
Look at detailed online map of Chāh Derāz
* Weather data for Chāh Derāz 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) | 24.9 | 32.3 | 34.2 | 37.8 | 44.6 | 47.5 | 47.1 | 46.3 | 45.0 | 42.3 | 33.6 | 29.4 |
| Average daytime temperature (°C) | 17.5 | 27.7 | 30.0 | 34.2 | 40.6 | 44.7 | 44.4 | 43.9 | 41.2 | 36.5 | 28.9 | 25.3 |
| Average temperature (°C) | 11.8 | 20.7 | 23.5 | 27.5 | 33.9 | 37.5 | 37.3 | 36.8 | 33.9 | 30.1 | 23.0 | 18.5 |
| Average night temperature (°C) | 5.8 | 12.7 | 16.4 | 19.7 | 25.7 | 30.2 | 30.9 | 29.7 | 26.5 | 23.3 | 17.0 | 11.6 |
| Absolute minimum temperature (°C) | 0.6 | 7.3 | 13.0 | 14.4 | 20.8 | 27.4 | 28.5 | 26.0 | 19.9 | 18.6 | 12.6 | 8.2 |
| 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 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 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 | 10.0 | 10.2 | 11.3 | 11.7 | 11.7 | 11.6 | 11.9 | 11.4 | 10.2 | 9.3 | 9.5 |
| Precipitation (mm) | 46 | 0 | 22 | 1 | 0 | 0 | 6 | 0 | 0 | 1 | 10 | 0 |
| Sunny days | 23 | 28 | 24 | 28 | 31 | 28 | 30 | 31 | 30 | 30 | 22 | 31 |
| Rainy days | 8 | 0 | 7 | 2 | 0 | 2 | 1 | 0 | 0 | 1 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chāh Derāz is at