Average annual temperature is 26.7 °C
Absolute maximum temperature: 50.2 °C
Absolute minimum temperature: 3.3 °C
Number of sunny days: 312 days
Number of rainy days: 53 days
Look at detailed online map of Al Ḩayy
* Weather data for Al Ḩayy 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) | 19.0 | 28.5 | 33.2 | 38.4 | 42.6 | 46.7 | 48.6 | 50.2 | 48.4 | 41.3 | 32.4 | 26.1 |
| Average daytime temperature (°C) | 16.4 | 18.6 | 25.5 | 31.3 | 37.8 | 43.4 | 46.8 | 47.0 | 43.5 | 35.2 | 25.3 | 21.4 |
| Average temperature (°C) | 11.7 | 12.7 | 19.4 | 24.8 | 31.5 | 37.3 | 40.0 | 40.3 | 36.6 | 29.1 | 20.2 | 15.4 |
| Average night temperature (°C) | 7.6 | 7.7 | 13.8 | 18.2 | 24.4 | 30.3 | 32.3 | 33.0 | 29.3 | 23.3 | 15.7 | 10.9 |
| Absolute minimum temperature (°C) | 4.8 | 3.3 | 10.4 | 9.0 | 19.0 | 26.6 | 29.3 | 28.6 | 25.8 | 17.5 | 8.0 | 7.3 |
| 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) | 7.5 | 8.4 | 9.2 | 10.5 | 11.0 | 12.1 | 12.1 | 11.9 | 11.2 | 9.3 | 8.6 | 7.8 |
| Precipitation (mm) | 61 | 6 | 71 | 19 | 0 | 0 | 0 | 0 | 0 | 2 | 73 | 26 |
| Sunny days | 20 | 20 | 18 | 26 | 30 | 30 | 31 | 31 | 30 | 29 | 23 | 24 |
| Rainy days | 11 | 8 | 13 | 4 | 1 | 0 | 0 | 0 | 0 | 2 | 7 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Al Ḩayy is at