Average annual temperature is 30.6 °C
Absolute maximum temperature: 42.5 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 213 days
Number of rainy days: 152 days
Look at detailed online map of Umm an Narb
* Weather data for Umm an Narb 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) | 34.0 | 33.9 | 37.3 | 39.4 | 41.6 | 42.0 | 42.5 | 42.3 | 42.3 | 42.3 | 36.1 | 34.8 |
| Average daytime temperature (°C) | 31.2 | 32.4 | 32.8 | 36.6 | 38.0 | 39.9 | 40.5 | 39.8 | 40.0 | 36.9 | 34.3 | 32.8 |
| Average temperature (°C) | 25.7 | 26.4 | 27.5 | 31.1 | 32.9 | 34.3 | 34.8 | 34.5 | 33.8 | 30.9 | 28.8 | 26.4 |
| Average night temperature (°C) | 21.4 | 21.7 | 23.2 | 26.4 | 28.5 | 29.6 | 30.3 | 30.1 | 29.0 | 26.2 | 24.4 | 21.4 |
| Absolute minimum temperature (°C) | 20.2 | 20.2 | 19.9 | 23.6 | 25.0 | 27.2 | 26.6 | 27.3 | 26.9 | 23.8 | 23.0 | 18.0 |
| 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 | 11.2 |
| 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) | 10.1 | 10.6 | 10.5 | 11.3 | 10.6 | 10.7 | 10.0 | 10.1 | 10.3 | 9.7 | 9.4 | 10.0 |
| Precipitation (mm) | 3 | 0 | 54 | 39 | 31 | 7 | 34 | 21 | 19 | 46 | 20 | 0 |
| Sunny days | 23 | 27 | 13 | 9 | 11 | 22 | 27 | 19 | 15 | 5 | 11 | 31 |
| Rainy days | 8 | 1 | 18 | 21 | 20 | 8 | 4 | 12 | 15 | 26 | 19 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm an Narb is at