Average annual temperature is 28.8 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 189 days
Number of rainy days: 176 days
Look at detailed online map of Wādī ar Rijām
* Weather data for Wādī ar Rijām Yemen is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.4 | 31.8 | 36.0 | 38.6 | 39.6 | 39.3 | 41.5 | 39.5 | 39.8 | 40.7 | 33.4 | 31.3 |
| Average daytime temperature (°C) | 29.1 | 30.4 | 30.6 | 34.5 | 35.1 | 37.5 | 38.6 | 37.1 | 36.3 | 33.8 | 31.4 | 30.0 |
| Average temperature (°C) | 24.1 | 25.0 | 26.2 | 29.5 | 30.5 | 32.5 | 33.5 | 32.7 | 31.2 | 28.7 | 26.7 | 25.1 |
| Average night temperature (°C) | 19.8 | 20.7 | 22.2 | 25.2 | 26.7 | 28.3 | 29.2 | 28.6 | 26.9 | 24.6 | 22.8 | 20.5 |
| Absolute minimum temperature (°C) | 18.1 | 19.1 | 20.0 | 22.8 | 24.4 | 26.8 | 27.7 | 26.7 | 25.5 | 22.0 | 21.3 | 19.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.7 | 10.5 | 11.4 | 10.6 | 10.7 | 10.3 | 10.4 | 10.6 | 10.2 | 10.2 | 10.0 |
| Precipitation (mm) | 6 | 6 | 98 | 33 | 53 | 11 | 5 | 30 | 18 | 17 | 22 | 2 |
| Sunny days | 22 | 23 | 12 | 6 | 2 | 15 | 22 | 16 | 20 | 10 | 12 | 29 |
| Rainy days | 9 | 5 | 19 | 24 | 29 | 15 | 9 | 15 | 10 | 21 | 18 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Wādī ar Rijām is at