Average annual temperature is 25.9 °C
Absolute maximum temperature: 51.4 °C
Absolute minimum temperature: 1.9 °C
Number of sunny days: 323 days
Number of rainy days: 42 days
Look at detailed online map of Najm al Ḩassūn
* Weather data for Najm al Ḩassūn 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) | 19.5 | 29.1 | 34.2 | 37.8 | 42.9 | 44.9 | 47.3 | 51.4 | 47.5 | 40.1 | 31.1 | 26.6 |
| Average daytime temperature (°C) | 15.6 | 19.2 | 25.5 | 30.9 | 36.6 | 41.9 | 45.5 | 46.5 | 42.7 | 34.6 | 25.4 | 21.1 |
| Average temperature (°C) | 10.7 | 13.0 | 19.5 | 24.1 | 30.3 | 35.6 | 38.7 | 39.6 | 35.3 | 28.4 | 19.8 | 15.3 |
| Average night temperature (°C) | 6.9 | 7.2 | 13.3 | 17.1 | 23.4 | 28.1 | 30.8 | 31.9 | 27.4 | 22.3 | 14.8 | 10.4 |
| Absolute minimum temperature (°C) | 4.3 | 1.9 | 8.7 | 6.9 | 18.1 | 24.4 | 28.2 | 27.9 | 24.9 | 16.8 | 7.9 | 6.0 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| 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) | 7.8 | 9.0 | 9.8 | 10.4 | 11.5 | 12.2 | 12.2 | 11.9 | 11.1 | 9.5 | 8.7 | 7.9 |
| Precipitation (mm) | 52 | 3 | 22 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 18 |
| Sunny days | 21 | 24 | 23 | 26 | 30 | 30 | 31 | 31 | 30 | 29 | 22 | 26 |
| Rainy days | 10 | 4 | 8 | 4 | 1 | 0 | 0 | 0 | 0 | 2 | 8 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Najm al Ḩassūn is at