Average annual temperature is 15.0 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -16.2 °C
Number of sunny days: 293 days
Number of rainy days: 63 days
Number of snow days: 9 days
Look at detailed online map of Ḩājj Alvān
* Weather data for Ḩājj Alvān 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) | 8.7 | 13.8 | 21.3 | 24.4 | 31.9 | 37.9 | 37.3 | 37.2 | 34.1 | 28.9 | 20.6 | 16.7 |
| Average daytime temperature (°C) | 1.9 | 6.5 | 16.1 | 20.8 | 27.0 | 33.3 | 35.7 | 32.6 | 30.3 | 24.3 | 16.6 | 13.0 |
| Average temperature (°C) | -3.1 | 0.8 | 9.1 | 14.0 | 20.0 | 26.0 | 29.0 | 26.7 | 23.8 | 17.2 | 9.8 | 5.6 |
| Average night temperature (°C) | -7.8 | -4.5 | 1.7 | 5.7 | 11.7 | 17.4 | 20.4 | 19.0 | 15.9 | 9.2 | 2.7 | -1.2 |
| Absolute minimum temperature (°C) | -16.2 | -10.0 | -1.6 | -3.1 | 5.5 | 13.2 | 16.1 | 14.7 | 12.1 | 4.9 | -2.3 | -4.1 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.0 | 8.5 | 9.5 | 10.9 | 12.0 | 12.9 | 12.5 | 11.8 | 10.9 | 9.9 | 8.8 | 8.5 |
| Precipitation (mm) | 55 | 93 | 18 | 20 | 2 | 8 | 0 | 0 | 0 | 9 | 29 | 11 |
| Sunny days | 19 | 15 | 17 | 21 | 28 | 28 | 31 | 29 | 30 | 25 | 23 | 27 |
| Rainy days | 4 | 12 | 14 | 9 | 3 | 2 | 0 | 2 | 0 | 6 | 7 | 4 |
| Snow days | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ḩājj Alvān during the most sunny months:
The largest precipitation sum in Ḩājj Alvān is at