Average annual temperature is 30.2 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 21.7 °C
Number of sunny days: 316 days
Number of rainy days: 49 days
Look at detailed online map of Ḩaylah
* Weather data for Ḩaylah Saudi Arabia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.7 | 29.6 | 31.4 | 34.4 | 36.5 | 37.5 | 38.4 | 38.0 | 37.3 | 36.6 | 33.8 | 31.1 |
| Average daytime temperature (°C) | 28.1 | 28.7 | 29.7 | 32.3 | 34.4 | 35.7 | 36.5 | 36.3 | 35.9 | 34.1 | 32.0 | 29.7 |
| Average temperature (°C) | 26.0 | 26.2 | 27.4 | 29.7 | 31.7 | 32.9 | 33.8 | 33.4 | 32.9 | 31.4 | 29.4 | 27.1 |
| Average night temperature (°C) | 24.0 | 23.7 | 25.2 | 27.3 | 29.2 | 30.4 | 31.4 | 30.6 | 30.3 | 28.5 | 27.0 | 24.7 |
| Absolute minimum temperature (°C) | 21.7 | 22.3 | 22.9 | 25.2 | 27.4 | 28.6 | 29.3 | 28.9 | 28.6 | 25.7 | 25.2 | 23.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.8 | 10.6 | 11.2 | 11.3 | 11.1 | 10.5 | 10.5 | 10.4 | 9.8 | 9.6 | 10.0 |
| Precipitation (mm) | 2 | 0 | 27 | 1 | 12 | 0 | 0 | 5 | 0 | 41 | 39 | 1 |
| Sunny days | 27 | 25 | 24 | 24 | 28 | 30 | 31 | 30 | 30 | 21 | 17 | 29 |
| Rainy days | 4 | 3 | 7 | 6 | 3 | 0 | 0 | 1 | 0 | 10 | 13 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ḩaylah is at