Average annual temperature is 26.2 °C
Absolute maximum temperature: 45.1 °C
Absolute minimum temperature: 5.4 °C
Number of sunny days: 310 days
Number of rainy days: 55 days
Look at detailed online map of Ad Dir‘īyah
* Weather data for Ad Dir‘īyah 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) | 23.4 | 30.6 | 32.1 | 33.8 | 40.1 | 43.5 | 45.1 | 44.3 | 42.3 | 40.0 | 31.0 | 26.8 |
| Average daytime temperature (°C) | 16.4 | 22.6 | 27.5 | 28.9 | 37.0 | 40.4 | 42.9 | 42.4 | 40.3 | 34.5 | 27.0 | 22.7 |
| Average temperature (°C) | 12.3 | 16.3 | 21.5 | 23.2 | 31.2 | 34.5 | 36.7 | 36.5 | 34.0 | 28.5 | 21.7 | 17.1 |
| Average night temperature (°C) | 9.0 | 10.5 | 15.3 | 17.4 | 24.4 | 27.4 | 29.4 | 29.3 | 26.5 | 21.7 | 16.2 | 11.6 |
| Absolute minimum temperature (°C) | 5.5 | 5.4 | 11.7 | 11.5 | 19.2 | 25.1 | 27.9 | 27.2 | 23.9 | 18.0 | 11.4 | 6.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.1 | 10.0 | 10.1 | 10.1 | 10.7 | 11.8 | 11.9 | 11.4 | 11.1 | 10.6 | 9.2 | 9.3 |
| Precipitation (mm) | 91 | 1 | 17 | 31 | 4 | 0 | 0 | 0 | 0 | 0 | 7 | 3 |
| Sunny days | 17 | 26 | 24 | 15 | 28 | 30 | 31 | 31 | 30 | 30 | 21 | 27 |
| Rainy days | 14 | 2 | 7 | 15 | 3 | 0 | 0 | 0 | 0 | 1 | 9 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ad Dir‘īyah is at