Average annual temperature is 28.1 °C
Absolute maximum temperature: 45.4 °C
Absolute minimum temperature: 10.6 °C
Number of sunny days: 312 days
Number of rainy days: 53 days
Look at detailed online map of Ad Dīrah
* Weather data for Ad Dīrah 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) | 29.5 | 35.0 | 35.3 | 38.2 | 42.0 | 44.7 | 45.4 | 45.0 | 42.1 | 42.0 | 33.5 | 30.3 |
| Average daytime temperature (°C) | 24.0 | 31.5 | 31.4 | 33.3 | 39.4 | 42.7 | 41.9 | 41.2 | 40.1 | 36.4 | 30.4 | 27.5 |
| Average temperature (°C) | 18.4 | 23.9 | 24.9 | 26.4 | 32.5 | 35.3 | 34.5 | 33.6 | 32.1 | 29.9 | 24.5 | 21.2 |
| Average night temperature (°C) | 13.1 | 15.7 | 18.6 | 20.6 | 25.5 | 27.9 | 27.7 | 26.4 | 24.5 | 23.8 | 18.3 | 14.0 |
| Absolute minimum temperature (°C) | 10.6 | 11.1 | 15.0 | 17.0 | 22.4 | 24.9 | 24.6 | 22.6 | 20.3 | 18.7 | 16.4 | 10.8 |
| 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 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 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 | 10.6 | 10.3 | 10.8 | 11.7 | 11.8 | 10.4 | 11.1 | 11.3 | 10.3 | 10.0 | 9.9 |
| Precipitation (mm) | 12 | 0 | 6 | 110 | 2 | 3 | 2 | 1 | 0 | 14 | 2 | 0 |
| Sunny days | 23 | 27 | 24 | 16 | 29 | 27 | 28 | 28 | 29 | 26 | 25 | 30 |
| Rainy days | 8 | 1 | 7 | 14 | 2 | 3 | 3 | 3 | 1 | 5 | 5 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ad Dīrah is at