Average annual temperature is 25.4 °C
Absolute maximum temperature: 51.0 °C
Absolute minimum temperature: 1.1 °C
Number of sunny days: 313 days
Number of rainy days: 52 days
Look at detailed online map of Ruwayj Shallāl
* Weather data for Ruwayj Shallāl 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) | 18.4 | 27.8 | 33.2 | 37.9 | 43.0 | 45.6 | 48.1 | 51.0 | 47.7 | 40.5 | 30.8 | 26.4 |
| Average daytime temperature (°C) | 16.3 | 19.2 | 25.8 | 30.4 | 36.5 | 42.4 | 45.9 | 46.8 | 42.8 | 34.4 | 25.5 | 21.2 |
| Average temperature (°C) | 10.5 | 12.3 | 19.0 | 22.9 | 29.4 | 35.5 | 38.5 | 39.4 | 35.0 | 27.7 | 19.3 | 14.7 |
| Average night temperature (°C) | 6.0 | 6.1 | 12.5 | 15.7 | 22.1 | 27.6 | 30.8 | 31.8 | 27.2 | 21.6 | 14.2 | 9.8 |
| Absolute minimum temperature (°C) | 3.0 | 1.1 | 7.5 | 7.1 | 16.0 | 22.5 | 26.9 | 27.3 | 23.1 | 16.8 | 7.4 | 5.7 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 9.3 | 9.4 | 10.5 | 11.4 | 12.3 | 12.3 | 11.9 | 11.2 | 9.0 | 8.5 | 7.5 |
| Precipitation (mm) | 46 | 4 | 23 | 35 | 3 | 0 | 0 | 0 | 0 | 0 | 27 | 13 |
| Sunny days | 17 | 24 | 22 | 26 | 28 | 30 | 31 | 31 | 30 | 28 | 23 | 23 |
| Rainy days | 14 | 4 | 9 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 7 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ruwayj Shallāl is at