Average annual temperature is 11.9 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -15.4 °C
Number of sunny days: 242 days
Number of rainy days: 103 days
Number of snow days: 20 days
Look at detailed online map of Jamārān
* Weather data for Jamārān 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) | 3.0 | 7.7 | 14.9 | 20.7 | 28.8 | 32.1 | 33.0 | 32.3 | 30.2 | 22.0 | 15.5 | 11.2 |
| Average daytime temperature (°C) | -0.6 | 1.3 | 10.3 | 15.8 | 22.0 | 28.1 | 30.2 | 28.3 | 24.6 | 17.3 | 11.1 | 7.1 |
| Average temperature (°C) | -4.3 | -3.5 | 5.7 | 10.9 | 16.7 | 22.8 | 26.0 | 23.9 | 20.1 | 12.9 | 7.0 | 3.1 |
| Average night temperature (°C) | -8.8 | -8.9 | 0.7 | 5.1 | 10.1 | 16.4 | 20.6 | 18.1 | 14.3 | 7.7 | 2.4 | -1.1 |
| Absolute minimum temperature (°C) | -15.4 | -14.4 | -5.0 | -3.5 | 1.6 | 12.6 | 17.3 | 14.3 | 9.1 | 4.7 | -5.6 | -6.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.1 | 8.8 | 8.3 | 11.1 | 12.0 | 12.7 | 12.9 | 12.3 | 11.2 | 9.7 | 8.6 | 7.9 |
| Precipitation (mm) | 61 | 37 | 179 | 48 | 22 | 11 | 0 | 1 | 0 | 50 | 39 | 39 |
| Sunny days | 17 | 19 | 10 | 14 | 14 | 19 | 29 | 27 | 30 | 18 | 21 | 24 |
| Rainy days | 2 | 2 | 21 | 15 | 17 | 11 | 2 | 4 | 0 | 13 | 9 | 7 |
| Snow days | 12 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jamārān during the most sunny months:
The largest precipitation sum in Jamārān is at