Average annual temperature is 13.8 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -13.7 °C
Number of sunny days: 251 days
Number of rainy days: 103 days
Number of snow days: 11 days
Look at detailed online map of Henjān
* Weather data for Henjān 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) | 8.3 | 14.2 | 17.0 | 21.4 | 27.2 | 34.1 | 34.8 | 30.4 | 30.7 | 26.8 | 17.4 | 16.9 |
| Average daytime temperature (°C) | 2.7 | 10.3 | 13.7 | 17.5 | 23.4 | 28.9 | 31.3 | 27.8 | 26.3 | 21.5 | 14.5 | 12.8 |
| Average temperature (°C) | -1.2 | 5.8 | 7.9 | 11.8 | 17.7 | 23.2 | 25.5 | 22.3 | 21.0 | 15.7 | 8.7 | 6.5 |
| Average night temperature (°C) | -5.4 | 1.1 | 2.1 | 5.6 | 11.1 | 16.7 | 18.4 | 15.9 | 14.6 | 9.7 | 3.4 | 0.5 |
| Absolute minimum temperature (°C) | -13.7 | -4.8 | -2.4 | -0.1 | 6.2 | 12.0 | 16.4 | 11.3 | 9.2 | 6.9 | 0.9 | -3.9 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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 | 9.2 | 10.4 | 11.1 | 11.4 | 10.9 | 12.0 | 11.9 | 10.7 | 10.2 | 9.2 | 9.2 |
| Precipitation (mm) | 78 | 39 | 35 | 37 | 18 | 7 | 0 | 0 | 1 | 16 | 31 | 2 |
| Sunny days | 17 | 19 | 9 | 11 | 17 | 22 | 30 | 30 | 28 | 21 | 20 | 27 |
| Rainy days | 4 | 9 | 21 | 19 | 14 | 8 | 1 | 1 | 2 | 10 | 10 | 4 |
| Snow days | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Henjān is at