Average annual temperature is 11.4 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -12.6 °C
Number of sunny days: 220 days
Number of rainy days: 123 days
Number of snow days: 22 days
Look at detailed online map of Jamāyrān
* Weather data for Jamāyrān 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) | 12.1 | 15.1 | 21.1 | 26.9 | 28.3 | 30.9 | 34.6 | 34.0 | 34.8 | 25.9 | 22.0 | 18.0 |
| Average daytime temperature (°C) | 2.8 | 5.9 | 14.9 | 18.8 | 20.6 | 24.4 | 26.7 | 28.8 | 21.9 | 19.1 | 16.1 | 11.0 |
| Average temperature (°C) | -1.6 | -0.1 | 8.0 | 11.7 | 14.2 | 18.4 | 21.0 | 22.1 | 16.1 | 12.4 | 9.5 | 4.9 |
| Average night temperature (°C) | -5.0 | -5.7 | 2.4 | 4.9 | 8.1 | 12.5 | 15.5 | 15.8 | 11.5 | 7.1 | 3.7 | 0.2 |
| Absolute minimum temperature (°C) | -12.3 | -12.6 | -2.5 | -2.5 | 3.0 | 8.7 | 11.4 | 12.4 | 8.0 | 3.8 | -3.3 | -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 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 6.7 | 8.1 | 8.6 | 10.9 | 10.6 | 12.8 | 12.0 | 11.6 | 9.1 | 9.3 | 8.1 | 7.4 |
| Precipitation (mm) | 41 | 36 | 47 | 21 | 116 | 15 | 12 | 14 | 39 | 76 | 16 | 41 |
| Sunny days | 21 | 13 | 17 | 18 | 10 | 18 | 20 | 26 | 13 | 20 | 21 | 23 |
| Rainy days | 2 | 4 | 13 | 11 | 21 | 12 | 11 | 5 | 17 | 11 | 9 | 7 |
| Snow days | 8 | 11 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Jamāyrān during the most sunny months:
The largest precipitation sum in Jamāyrān is at