Average annual temperature is 22.6 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 6.1 °C
Number of sunny days: 312 days
Number of rainy days: 53 days
Look at detailed online map of Wādī Jarmān
* Weather data for Wādī Jarmān 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) | 26.5 | 30.1 | 29.4 | 30.2 | 32.5 | 35.5 | 36.5 | 34.9 | 33.1 | 29.8 | 28.0 | 26.9 |
| Average daytime temperature (°C) | 22.5 | 26.3 | 24.8 | 27.6 | 29.4 | 32.7 | 34.7 | 33.2 | 31.5 | 26.7 | 24.6 | 21.8 |
| Average temperature (°C) | 16.4 | 19.7 | 19.7 | 22.3 | 24.4 | 27.4 | 29.3 | 28.2 | 26.5 | 21.9 | 19.6 | 15.9 |
| Average night temperature (°C) | 10.1 | 12.3 | 14.3 | 16.5 | 18.9 | 20.9 | 23.0 | 22.2 | 20.3 | 15.9 | 13.8 | 9.8 |
| Absolute minimum temperature (°C) | 7.7 | 7.4 | 11.1 | 12.9 | 17.0 | 18.4 | 20.7 | 20.3 | 16.3 | 14.1 | 10.8 | 6.1 |
| 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 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.0 | 10.7 | 10.1 | 11.1 | 11.1 | 11.3 | 10.2 | 10.7 | 10.3 | 10.2 | 10.5 | 10.2 |
| Precipitation (mm) | 4 | 0 | 106 | 11 | 25 | 0 | 0 | 2 | 0 | 5 | 0 | 0 |
| Sunny days | 28 | 28 | 17 | 17 | 19 | 30 | 31 | 28 | 29 | 24 | 30 | 31 |
| Rainy days | 3 | 0 | 14 | 13 | 12 | 0 | 0 | 3 | 1 | 7 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Wādī Jarmān is at