Average annual temperature is 11.0 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -12.1 °C
Number of sunny days: 245 days
Number of rainy days: 103 days
Number of snow days: 17 days
Look at detailed online map of Chehel Dokhtar
* Weather data for Chehel Dokhtar 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) | 6.9 | 10.7 | 17.2 | 24.7 | 29.4 | 30.6 | 33.3 | 32.1 | 29.4 | 22.7 | 15.8 | 12.6 |
| Average daytime temperature (°C) | 0.3 | 2.9 | 13.4 | 17.1 | 21.8 | 24.8 | 26.5 | 26.1 | 22.4 | 16.9 | 11.8 | 6.7 |
| Average temperature (°C) | -3.2 | -0.8 | 8.5 | 11.6 | 15.8 | 19.0 | 20.8 | 20.4 | 16.2 | 12.3 | 7.4 | 2.9 |
| Average night temperature (°C) | -6.0 | -5.1 | 3.8 | 5.9 | 9.9 | 13.9 | 15.5 | 15.2 | 11.2 | 7.5 | 2.9 | -0.8 |
| Absolute minimum temperature (°C) | -10.8 | -12.1 | -0.5 | -4.2 | 0.9 | 11.4 | 12.3 | 10.9 | 6.1 | 2.9 | -2.8 | -4.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 8.0 | 9.2 | 10.3 | 11.5 | 11.7 | 12.4 | 12.3 | 11.1 | 9.3 | 8.6 | 7.5 |
| Precipitation (mm) | 14 | 35 | 38 | 33 | 26 | 26 | 0 | 7 | 2 | 37 | 16 | 7 |
| Sunny days | 25 | 16 | 15 | 14 | 15 | 18 | 29 | 20 | 25 | 17 | 23 | 28 |
| Rainy days | 1 | 3 | 16 | 15 | 16 | 12 | 2 | 11 | 5 | 14 | 6 | 2 |
| Snow days | 5 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Chehel Dokhtar is at