Average annual temperature is 25.7 °C
Absolute maximum temperature: 46.7 °C
Absolute minimum temperature: 3.4 °C
Number of sunny days: 305 days
Number of rainy days: 60 days
Look at detailed online map of Al Ja‘lah
* Weather data for Al Ja‘lah 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) | 27.5 | 28.8 | 32.7 | 35.1 | 42.0 | 44.5 | 46.7 | 45.8 | 44.0 | 42.0 | 31.8 | 28.1 |
| Average daytime temperature (°C) | 17.4 | 20.4 | 26.4 | 29.7 | 37.7 | 41.4 | 44.0 | 43.9 | 41.7 | 36.0 | 25.9 | 23.5 |
| Average temperature (°C) | 12.3 | 14.0 | 19.8 | 22.9 | 30.9 | 34.6 | 36.6 | 36.8 | 34.4 | 28.9 | 19.8 | 16.7 |
| Average night temperature (°C) | 7.9 | 8.3 | 13.5 | 16.4 | 23.7 | 26.8 | 27.7 | 28.3 | 25.9 | 21.7 | 14.7 | 10.7 |
| Absolute minimum temperature (°C) | 3.4 | 3.9 | 9.8 | 8.0 | 19.3 | 24.2 | 25.1 | 24.9 | 22.6 | 18.1 | 9.6 | 5.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.4 | 9.0 | 9.7 | 10.2 | 11.2 | 11.8 | 12.0 | 11.5 | 10.9 | 9.9 | 9.2 | 9.1 |
| Precipitation (mm) | 64 | 11 | 23 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 66 | 30 |
| Sunny days | 15 | 26 | 23 | 18 | 28 | 29 | 31 | 31 | 30 | 29 | 21 | 24 |
| Rainy days | 16 | 2 | 8 | 12 | 3 | 1 | 0 | 0 | 0 | 2 | 9 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Al Ja‘lah is at