Average annual temperature is 26.5 °C
Absolute maximum temperature: 50.2 °C
Absolute minimum temperature: 2.2 °C
Number of sunny days: 317 days
Number of rainy days: 48 days
Look at detailed online map of Şuwaylī
* Weather data for Şuwaylī 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) | 19.2 | 28.8 | 34.1 | 37.2 | 42.5 | 46.5 | 48.4 | 50.2 | 48.3 | 41.0 | 32.5 | 26.1 |
| Average daytime temperature (°C) | 16.2 | 19.0 | 25.8 | 31.3 | 37.7 | 43.4 | 46.7 | 47.0 | 43.5 | 35.1 | 25.1 | 21.4 |
| Average temperature (°C) | 11.3 | 12.9 | 19.6 | 24.7 | 31.2 | 37.0 | 39.7 | 40.1 | 36.3 | 28.9 | 19.9 | 15.3 |
| Average night temperature (°C) | 7.0 | 7.6 | 13.5 | 17.7 | 24.0 | 29.6 | 31.5 | 32.5 | 28.6 | 22.9 | 15.1 | 10.6 |
| Absolute minimum temperature (°C) | 4.0 | 2.2 | 9.4 | 8.0 | 18.5 | 25.9 | 29.5 | 28.0 | 24.6 | 17.1 | 7.4 | 6.7 |
| 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) | 10.3 | 11.1 | 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 | 8.4 | 9.3 | 10.5 | 11.2 | 12.0 | 12.1 | 12.0 | 11.2 | 9.3 | 8.6 | 8.0 |
| Precipitation (mm) | 58 | 6 | 54 | 20 | 0 | 0 | 0 | 0 | 0 | 1 | 30 | 19 |
| Sunny days | 22 | 20 | 20 | 26 | 29 | 30 | 31 | 31 | 30 | 30 | 23 | 25 |
| Rainy days | 9 | 8 | 11 | 4 | 2 | 0 | 0 | 0 | 0 | 1 | 7 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Şuwaylī is at