Average annual temperature is 16.8 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: -9.8 °C
Number of sunny days: 271 days
Number of rainy days: 92 days
Number of snow days: 2 days
Look at detailed online map of Īlām
* Weather data for Īlām 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) | 10.4 | 16.8 | 20.5 | 23.3 | 29.9 | 35.3 | 38.4 | 39.3 | 37.0 | 28.1 | 20.5 | 17.3 |
| Average daytime temperature (°C) | 7.6 | 8.0 | 14.0 | 18.1 | 24.7 | 31.9 | 35.6 | 35.9 | 31.8 | 23.0 | 15.6 | 12.9 |
| Average temperature (°C) | 3.2 | 3.9 | 9.8 | 13.6 | 19.3 | 25.9 | 30.0 | 30.1 | 26.1 | 18.5 | 11.5 | 8.8 |
| Average night temperature (°C) | -0.4 | -0.6 | 5.4 | 8.4 | 12.9 | 19.1 | 23.2 | 24.0 | 20.1 | 14.0 | 7.7 | 4.9 |
| Absolute minimum temperature (°C) | -3.3 | -9.8 | 0.0 | -1.5 | 6.7 | 15.8 | 19.9 | 18.7 | 16.3 | 10.3 | 1.0 | 0.6 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 8.7 | 8.4 | 11.0 | 11.4 | 13.1 | 12.8 | 11.9 | 11.4 | 9.3 | 8.4 | 7.7 |
| Precipitation (mm) | 78 | 31 | 166 | 167 | 17 | 0 | 0 | 0 | 0 | 26 | 88 | 48 |
| Sunny days | 15 | 21 | 10 | 21 | 26 | 29 | 31 | 31 | 30 | 21 | 18 | 18 |
| Rainy days | 15 | 6 | 21 | 9 | 5 | 1 | 0 | 0 | 0 | 10 | 12 | 13 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Īlām during the most sunny months:
The largest precipitation sum in Īlām is at