Average annual temperature is 22.4 °C
Absolute maximum temperature: 48.3 °C
Absolute minimum temperature: -1.8 °C
Number of sunny days: 287 days
Number of rainy days: 78 days
Look at detailed online map of Jaj
* Weather data for Jaj 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) | 18.2 | 23.6 | 27.5 | 33.1 | 37.5 | 43.0 | 46.5 | 48.3 | 44.5 | 35.3 | 27.9 | 22.4 |
| Average daytime temperature (°C) | 14.0 | 14.0 | 20.5 | 24.8 | 32.1 | 38.9 | 43.4 | 43.8 | 39.1 | 30.4 | 21.3 | 17.4 |
| Average temperature (°C) | 8.8 | 8.4 | 15.3 | 18.5 | 25.8 | 32.6 | 36.7 | 37.2 | 32.0 | 24.5 | 16.3 | 11.9 |
| Average night temperature (°C) | 5.0 | 3.7 | 10.4 | 12.5 | 18.9 | 25.1 | 28.4 | 29.2 | 24.2 | 18.6 | 11.7 | 7.5 |
| Absolute minimum temperature (°C) | 2.6 | -1.8 | 4.8 | 3.1 | 11.1 | 21.0 | 25.3 | 24.7 | 20.7 | 16.2 | 4.3 | 4.7 |
| 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) | 7.0 | 8.8 | 8.8 | 10.6 | 11.3 | 12.8 | 12.6 | 11.9 | 11.4 | 8.8 | 8.0 | 6.7 |
| Precipitation (mm) | 60 | 33 | 135 | 80 | 14 | 0 | 0 | 0 | 0 | 1 | 94 | 34 |
| Sunny days | 16 | 16 | 14 | 23 | 26 | 30 | 31 | 31 | 30 | 29 | 18 | 23 |
| Rainy days | 15 | 12 | 17 | 7 | 5 | 0 | 0 | 0 | 0 | 2 | 12 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jaj during the most sunny months:
The largest precipitation sum in Jaj is at