Average annual temperature is 19.5 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 308 days
Number of rainy days: 54 days
Number of snow days: 3 days
Look at detailed online map of Jalālīyeh
* Weather data for Jalālīyeh 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) | 14.8 | 19.4 | 25.2 | 28.5 | 36.4 | 41.7 | 41.2 | 38.9 | 38.1 | 34.4 | 25.2 | 19.8 |
| Average daytime temperature (°C) | 7.5 | 14.9 | 20.4 | 25.3 | 30.9 | 37.5 | 39.6 | 36.1 | 34.3 | 27.9 | 19.9 | 16.0 |
| Average temperature (°C) | 2.6 | 8.7 | 13.5 | 18.8 | 24.6 | 30.8 | 33.3 | 29.5 | 27.5 | 20.9 | 13.5 | 9.3 |
| Average night temperature (°C) | -1.9 | 3.0 | 6.4 | 11.4 | 16.7 | 22.7 | 25.5 | 21.1 | 19.5 | 13.5 | 6.9 | 2.4 |
| Absolute minimum temperature (°C) | -5.1 | -3.1 | 2.1 | 5.5 | 9.4 | 18.2 | 21.4 | 15.1 | 14.2 | 9.9 | 0.6 | -2.1 |
| 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) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 7.5 | 8.4 | 10.1 | 10.9 | 11.6 | 12.6 | 12.4 | 11.9 | 11.0 | 10.1 | 9.2 | 8.7 |
| Precipitation (mm) | 55 | 22 | 24 | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 8 | 4 |
| Sunny days | 17 | 16 | 20 | 26 | 28 | 29 | 31 | 31 | 30 | 29 | 24 | 27 |
| Rainy days | 11 | 12 | 11 | 4 | 3 | 1 | 0 | 0 | 0 | 2 | 6 | 4 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jalālīyeh is at