Average annual temperature is 19.9 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 8.4 °C
Number of sunny days: 170 days
Number of rainy days: 195 days
Look at detailed online map of Rīḩ
* Weather data for Rīḩ 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) | 23.0 | 27.7 | 28.5 | 28.6 | 28.7 | 33.5 | 32.1 | 28.4 | 31.7 | 30.8 | 25.8 | 25.0 |
| Average daytime temperature (°C) | 21.5 | 23.9 | 22.6 | 24.8 | 24.3 | 27.5 | 28.3 | 25.7 | 28.2 | 27.5 | 24.0 | 23.0 |
| Average temperature (°C) | 16.3 | 18.2 | 18.5 | 20.3 | 20.4 | 22.2 | 23.5 | 21.9 | 21.9 | 20.5 | 18.2 | 17.1 |
| Average night temperature (°C) | 11.6 | 13.2 | 15.0 | 16.4 | 17.1 | 18.5 | 20.2 | 18.9 | 17.9 | 15.8 | 13.6 | 12.1 |
| Absolute minimum temperature (°C) | 8.4 | 10.6 | 13.7 | 15.1 | 15.3 | 16.7 | 18.4 | 17.3 | 16.0 | 13.9 | 11.5 | 8.9 |
| 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 | 12.0 | 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 | 11.5 | 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 | 10.7 | 11.1 | 10.3 | 11.5 | 10.9 | 11.0 | 10.9 | 10.5 | 10.4 | 10.3 |
| Precipitation (mm) | 2 | 1 | 63 | 38 | 188 | 62 | 26 | 61 | 54 | 70 | 7 | 0 |
| Sunny days | 24 | 24 | 7 | 10 | 2 | 12 | 17 | 7 | 9 | 9 | 21 | 28 |
| Rainy days | 7 | 4 | 24 | 20 | 29 | 18 | 14 | 24 | 21 | 22 | 9 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rīḩ is at