Average annual temperature is 29.4 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 185 days
Number of rainy days: 180 days
Look at detailed online map of Al Hess
* Weather data for Al Hess 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) | 33.1 | 36.0 | 38.0 | 40.3 | 41.5 | 39.9 | 40.8 | 39.7 | 38.9 | 39.5 | 36.1 | 34.3 |
| Average daytime temperature (°C) | 30.7 | 31.3 | 32.8 | 36.1 | 35.9 | 36.8 | 38.0 | 37.5 | 36.2 | 34.4 | 33.1 | 31.5 |
| Average temperature (°C) | 25.1 | 25.7 | 27.5 | 30.3 | 30.9 | 32.0 | 33.2 | 32.7 | 31.3 | 29.7 | 28.0 | 26.0 |
| Average night temperature (°C) | 19.9 | 20.3 | 22.9 | 25.2 | 26.3 | 27.3 | 28.9 | 28.7 | 27.2 | 25.4 | 23.5 | 20.8 |
| Absolute minimum temperature (°C) | 18.4 | 18.4 | 20.7 | 22.6 | 23.9 | 24.4 | 27.0 | 26.8 | 25.3 | 22.7 | 22.3 | 17.4 |
| 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 | 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 | 12.8 | 12.9 | 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) | 10.3 | 10.4 | 10.2 | 11.3 | 10.3 | 10.2 | 10.2 | 10.1 | 10.4 | 10.3 | 10.3 | 10.0 |
| Precipitation (mm) | 5 | 4 | 70 | 35 | 52 | 55 | 9 | 56 | 92 | 56 | 8 | 1 |
| Sunny days | 26 | 21 | 13 | 10 | 6 | 13 | 19 | 14 | 7 | 6 | 22 | 28 |
| Rainy days | 5 | 7 | 18 | 20 | 25 | 17 | 12 | 17 | 23 | 25 | 8 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Al Hess is at