Average annual temperature is 16.5 °C
Absolute maximum temperature: 29.8 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 181 days
Number of rainy days: 184 days
Look at detailed online map of Ruwā‘
* Weather data for Ruwā‘ 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) | 21.5 | 24.8 | 24.2 | 25.4 | 25.7 | 29.6 | 28.6 | 27.5 | 29.8 | 27.2 | 23.8 | 22.1 |
| Average daytime temperature (°C) | 19.3 | 22.2 | 19.8 | 21.6 | 22.1 | 25.3 | 25.2 | 23.4 | 26.5 | 24.1 | 22.2 | 20.2 |
| Average temperature (°C) | 12.6 | 14.7 | 14.5 | 16.1 | 16.9 | 19.1 | 20.1 | 18.5 | 19.2 | 17.3 | 15.2 | 13.2 |
| Average night temperature (°C) | 6.9 | 8.8 | 10.4 | 11.6 | 12.8 | 14.3 | 16.2 | 14.6 | 14.0 | 12.0 | 9.8 | 7.0 |
| Absolute minimum temperature (°C) | 4.8 | 5.8 | 8.9 | 10.4 | 10.6 | 10.3 | 14.2 | 12.7 | 12.5 | 9.7 | 8.1 | 2.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 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) | 10.2 | 10.8 | 10.8 | 11.3 | 10.4 | 11.5 | 10.8 | 11.1 | 10.1 | 10.5 | 10.3 | 10.3 |
| Precipitation (mm) | 2 | 5 | 72 | 71 | 123 | 19 | 17 | 76 | 4 | 28 | 8 | 0 |
| Sunny days | 24 | 24 | 8 | 1 | 3 | 12 | 12 | 8 | 19 | 19 | 20 | 31 |
| Rainy days | 7 | 4 | 23 | 29 | 28 | 18 | 19 | 23 | 11 | 12 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ruwā‘ is at