Average annual temperature is 20.4 °C
Absolute maximum temperature: 47.3 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 285 days
Number of rainy days: 80 days
Look at detailed online map of Chilwan
* Weather data for Chilwan Iraq is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 16.3 | 21.9 | 23.2 | 28.4 | 35.1 | 40.8 | 45.1 | 47.3 | 43.0 | 32.1 | 29.4 | 19.2 |
| Average daytime temperature (°C) | 13.1 | 12.3 | 19.6 | 22.4 | 29.9 | 37.2 | 42.3 | 42.9 | 37.7 | 28.0 | 20.1 | 14.8 |
| Average temperature (°C) | 6.9 | 6.5 | 14.2 | 16.6 | 23.6 | 30.6 | 34.7 | 35.3 | 29.8 | 21.3 | 15.0 | 9.7 |
| Average night temperature (°C) | 2.2 | 1.4 | 8.8 | 10.9 | 16.5 | 22.5 | 25.8 | 26.8 | 21.6 | 15.4 | 10.3 | 5.6 |
| Absolute minimum temperature (°C) | -0.5 | -4.3 | 2.6 | 2.8 | 9.1 | 18.7 | 22.3 | 23.6 | 17.8 | 12.4 | 1.9 | 1.8 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 7.7 | 7.9 | 8.4 | 9.2 | 11.4 | 13.0 | 13.0 | 12.2 | 11.4 | 9.6 | 7.0 | 6.9 |
| Precipitation (mm) | 17 | 97 | 78 | 76 | 20 | 0 | 0 | 0 | 0 | 17 | 117 | 55 |
| Sunny days | 25 | 18 | 12 | 19 | 23 | 30 | 31 | 31 | 30 | 24 | 20 | 22 |
| Rainy days | 6 | 10 | 19 | 11 | 8 | 0 | 0 | 0 | 0 | 7 | 10 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chilwan during the most sunny months:
The largest precipitation sum in Chilwan is at