Average annual temperature is 28.0 °C
Absolute maximum temperature: 45.7 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 318 days
Number of rainy days: 47 days
Look at detailed online map of Al Jaḩlah
* Weather data for Al Jaḩlah Oman is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.6 | 34.4 | 35.8 | 40.4 | 43.7 | 45.7 | 44.5 | 43.0 | 40.7 | 42.2 | 34.0 | 30.1 |
| Average daytime temperature (°C) | 24.4 | 30.5 | 32.2 | 33.9 | 40.5 | 41.3 | 38.5 | 39.1 | 38.2 | 36.8 | 30.7 | 27.7 |
| Average temperature (°C) | 20.3 | 23.8 | 25.8 | 28.0 | 33.1 | 33.9 | 31.3 | 31.0 | 30.4 | 29.7 | 25.9 | 23.0 |
| Average night temperature (°C) | 16.6 | 18.4 | 20.7 | 23.5 | 27.6 | 28.7 | 26.6 | 25.7 | 25.3 | 24.7 | 21.8 | 18.7 |
| Absolute minimum temperature (°C) | 14.4 | 14.5 | 18.0 | 18.8 | 22.7 | 25.8 | 23.6 | 23.5 | 22.5 | 21.7 | 20.1 | 16.4 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.7 | 10.5 | 10.5 | 11.2 | 11.9 | 11.7 | 10.3 | 11.1 | 11.0 | 10.6 | 10.0 | 9.9 |
| Precipitation (mm) | 4 | 0 | 42 | 52 | 1 | 0 | 26 | 0 | 0 | 7 | 4 | 0 |
| Sunny days | 27 | 28 | 23 | 14 | 29 | 30 | 28 | 31 | 29 | 25 | 25 | 29 |
| Rainy days | 4 | 0 | 8 | 16 | 2 | 0 | 3 | 0 | 1 | 6 | 5 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Al Jaḩlah is at