Average annual temperature is 14.3 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: -12.3 °C
Number of sunny days: 252 days
Number of rainy days: 102 days
Number of snow days: 11 days
Look at detailed online map of Chaj
* Weather data for Chaj 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) | 12.1 | 15.2 | 17.9 | 23.1 | 26.9 | 34.5 | 38.5 | 39.0 | 36.7 | 25.9 | 20.7 | 16.2 |
| Average daytime temperature (°C) | 6.4 | 6.3 | 13.9 | 17.5 | 22.5 | 29.6 | 35.7 | 35.8 | 31.6 | 22.6 | 14.9 | 11.4 |
| Average temperature (°C) | 0.5 | 0.7 | 8.3 | 11.4 | 16.4 | 22.7 | 27.9 | 28.0 | 23.7 | 16.0 | 9.4 | 5.5 |
| Average night temperature (°C) | -3.9 | -4.1 | 2.9 | 5.4 | 9.3 | 14.1 | 18.7 | 19.2 | 15.3 | 9.5 | 4.3 | 0.6 |
| Absolute minimum temperature (°C) | -7.9 | -12.3 | -6.1 | -5.9 | 1.9 | 11.3 | 14.5 | 14.8 | 12.0 | 6.5 | -4.2 | -2.9 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 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) | 6.5 | 7.7 | 7.8 | 10.4 | 11.8 | 13.4 | 13.1 | 12.0 | 11.4 | 9.3 | 7.5 | 6.8 |
| Precipitation (mm) | 77 | 99 | 199 | 103 | 50 | 1 | 0 | 0 | 0 | 17 | 96 | 128 |
| Sunny days | 17 | 15 | 12 | 18 | 14 | 28 | 31 | 30 | 30 | 19 | 15 | 23 |
| Rainy days | 11 | 6 | 19 | 11 | 17 | 2 | 0 | 1 | 0 | 12 | 15 | 8 |
| Snow days | 3 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chaj during the most sunny months:
The largest precipitation sum in Chaj is at