Average annual temperature is 31.0 °C
Absolute maximum temperature: 43.5 °C
Absolute minimum temperature: 19.8 °C
Number of sunny days: 225 days
Number of rainy days: 140 days
Look at detailed online map of Maḩall Ghayyān
* Weather data for Maḩall Ghayyān 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) | 33.6 | 34.6 | 38.9 | 40.7 | 41.8 | 42.2 | 43.5 | 42.6 | 42.8 | 41.1 | 35.9 | 34.0 |
| Average daytime temperature (°C) | 31.5 | 32.6 | 33.3 | 37.3 | 38.4 | 40.5 | 41.1 | 40.3 | 40.4 | 36.6 | 34.3 | 32.4 |
| Average temperature (°C) | 26.0 | 26.7 | 28.0 | 31.7 | 33.2 | 34.4 | 35.4 | 34.9 | 34.2 | 31.2 | 29.3 | 26.9 |
| Average night temperature (°C) | 21.0 | 21.6 | 23.4 | 26.6 | 28.5 | 29.1 | 30.6 | 30.1 | 29.4 | 26.9 | 24.8 | 22.1 |
| Absolute minimum temperature (°C) | 19.8 | 19.9 | 21.8 | 24.0 | 25.7 | 27.2 | 27.8 | 27.4 | 27.8 | 23.6 | 22.8 | 20.4 |
| 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 | 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) | 10.2 | 10.6 | 10.3 | 11.3 | 10.5 | 10.7 | 10.1 | 10.1 | 10.3 | 10.0 | 10.0 | 10.0 |
| Precipitation (mm) | 0 | 0 | 54 | 24 | 34 | 6 | 2 | 42 | 28 | 40 | 8 | 1 |
| Sunny days | 29 | 26 | 12 | 8 | 13 | 20 | 26 | 21 | 15 | 8 | 18 | 29 |
| Rainy days | 2 | 2 | 19 | 22 | 18 | 10 | 5 | 10 | 15 | 23 | 12 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Maḩall Ghayyān is at