Average annual temperature is 30.8 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 251 days
Number of rainy days: 114 days
Look at detailed online map of Jisr Wādī Risyān
* Weather data for Jisr Wādī Risyān 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) | 34.9 | 37.6 | 39.9 | 41.4 | 41.7 | 42.0 | 41.7 | 42.0 | 41.1 | 39.8 | 38.9 | 35.5 |
| Average daytime temperature (°C) | 33.5 | 34.4 | 35.5 | 38.2 | 38.1 | 38.2 | 39.4 | 39.3 | 38.3 | 37.7 | 36.5 | 34.0 |
| Average temperature (°C) | 26.3 | 26.9 | 29.0 | 31.8 | 32.8 | 33.0 | 34.4 | 34.3 | 33.0 | 31.4 | 29.5 | 26.8 |
| Average night temperature (°C) | 20.4 | 20.6 | 23.4 | 25.4 | 27.4 | 28.2 | 29.1 | 29.4 | 28.3 | 26.3 | 23.9 | 20.9 |
| Absolute minimum temperature (°C) | 18.4 | 18.1 | 20.9 | 23.4 | 24.2 | 26.4 | 26.6 | 27.3 | 25.8 | 23.7 | 21.7 | 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 | 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 | 11.3 |
| 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) | 10.3 | 10.6 | 10.5 | 11.4 | 10.6 | 10.3 | 10.1 | 10.0 | 10.2 | 10.5 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 1 | 27 | 31 | 27 | 13 | 2 | 18 | 39 | 17 | 3 | 0 |
| Sunny days | 30 | 24 | 17 | 21 | 15 | 27 | 29 | 20 | 10 | 9 | 21 | 28 |
| Rainy days | 1 | 4 | 14 | 9 | 16 | 3 | 2 | 11 | 20 | 22 | 9 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jisr Wādī Risyān is at