Average annual temperature is 28.3 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 214 days
Number of rainy days: 151 days
Look at detailed online map of Wādī Rayn
* Weather data for Wādī Rayn 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) | 31.9 | 34.8 | 35.6 | 36.8 | 37.8 | 38.0 | 38.5 | 38.9 | 37.7 | 38.9 | 35.1 | 32.6 |
| Average daytime temperature (°C) | 30.2 | 31.6 | 32.1 | 34.2 | 34.6 | 35.6 | 36.8 | 36.4 | 34.9 | 34.5 | 33.1 | 30.7 |
| Average temperature (°C) | 23.9 | 25.1 | 26.7 | 29.0 | 29.9 | 30.9 | 32.1 | 31.6 | 29.9 | 28.8 | 27.1 | 24.4 |
| Average night temperature (°C) | 18.5 | 19.4 | 21.9 | 23.9 | 25.0 | 26.1 | 27.6 | 27.0 | 25.3 | 23.3 | 22.0 | 19.4 |
| Absolute minimum temperature (°C) | 16.6 | 16.6 | 18.6 | 21.3 | 22.3 | 24.0 | 26.3 | 25.0 | 23.3 | 20.8 | 19.7 | 16.7 |
| 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 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.3 | 10.5 | 10.5 | 11.3 | 10.9 | 10.5 | 10.1 | 10.3 | 10.3 | 10.7 | 10.5 | 10.2 |
| Precipitation (mm) | 1 | 1 | 31 | 31 | 62 | 31 | 4 | 31 | 75 | 24 | 5 | 0 |
| Sunny days | 27 | 23 | 17 | 17 | 7 | 15 | 28 | 17 | 4 | 7 | 23 | 29 |
| Rainy days | 4 | 5 | 14 | 13 | 24 | 15 | 3 | 14 | 26 | 24 | 7 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Wādī Rayn is at