Average annual temperature is 10.7 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -22.0 °C
Number of sunny days: 270 days
Number of rainy days: 71 days
Number of snow days: 24 days
Look at detailed online map of Cheshmeh Jalāl
* Weather data for Cheshmeh Jalāl 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) | 5.8 | 10.7 | 17.1 | 25.8 | 25.6 | 33.5 | 32.0 | 28.2 | 31.3 | 24.2 | 16.3 | 12.5 |
| Average daytime temperature (°C) | -1.2 | 4.1 | 12.9 | 18.2 | 21.3 | 26.9 | 26.5 | 24.6 | 21.0 | 18.2 | 12.3 | 8.3 |
| Average temperature (°C) | -5.6 | 0.1 | 7.7 | 12.2 | 15.2 | 20.9 | 21.1 | 19.1 | 14.6 | 12.0 | 7.1 | 3.1 |
| Average night temperature (°C) | -9.7 | -4.0 | 2.6 | 5.3 | 9.1 | 14.9 | 15.8 | 13.6 | 8.7 | 6.0 | 2.2 | -0.8 |
| Absolute minimum temperature (°C) | -22.0 | -11.0 | -1.8 | -3.2 | 1.7 | 10.4 | 12.5 | 8.1 | 3.8 | 2.1 | -3.5 | -4.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 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) | 8.0 | 7.2 | 9.4 | 11.0 | 11.2 | 13.0 | 13.1 | 12.1 | 11.5 | 9.9 | 8.6 | 8.0 |
| Precipitation (mm) | 15 | 50 | 52 | 6 | 40 | 1 | 0 | 1 | 0 | 20 | 14 | 3 |
| Sunny days | 19 | 12 | 12 | 22 | 16 | 27 | 30 | 30 | 30 | 25 | 21 | 26 |
| Rainy days | 0 | 7 | 19 | 7 | 15 | 3 | 1 | 1 | 0 | 6 | 9 | 3 |
| Snow days | 12 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Cheshmeh Jalāl during the most sunny months:
The largest precipitation sum in Cheshmeh Jalāl is at