Average annual temperature is 22.2 °C
Absolute maximum temperature: 42.5 °C
Absolute minimum temperature: -5.0 °C
Number of sunny days: 296 days
Number of rainy days: 69 days
Look at detailed online map of Chahārtākān
* Weather data for Chahārtākān 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) | 20.0 | 29.0 | 28.4 | 33.6 | 37.7 | 41.5 | 42.5 | 39.8 | 39.2 | 36.8 | 28.9 | 23.1 |
| Average daytime temperature (°C) | 13.4 | 24.5 | 24.3 | 28.5 | 34.4 | 37.2 | 36.1 | 37.3 | 34.4 | 30.7 | 23.1 | 20.4 |
| Average temperature (°C) | 7.4 | 17.6 | 18.6 | 22.3 | 28.1 | 30.2 | 28.6 | 29.4 | 26.9 | 24.6 | 17.9 | 14.5 |
| Average night temperature (°C) | 2.0 | 10.8 | 12.5 | 15.9 | 21.1 | 23.2 | 22.5 | 22.5 | 20.1 | 18.2 | 12.2 | 8.8 |
| Absolute minimum temperature (°C) | -5.0 | 4.9 | 9.2 | 12.5 | 15.3 | 20.6 | 20.5 | 20.1 | 15.3 | 13.6 | 8.0 | 5.3 |
| 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 | 13.6 | 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) | 9.2 | 10.0 | 10.2 | 10.6 | 11.6 | 11.3 | 10.5 | 11.6 | 11.3 | 10.1 | 9.6 | 9.5 |
| Precipitation (mm) | 8 | 0 | 28 | 13 | 11 | 3 | 21 | 3 | 0 | 2 | 3 | 3 |
| Sunny days | 25 | 27 | 18 | 22 | 26 | 24 | 21 | 24 | 29 | 26 | 26 | 28 |
| Rainy days | 6 | 1 | 13 | 8 | 5 | 6 | 10 | 7 | 1 | 5 | 4 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chahārtākān is at