Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Dayr al ‘Asal
* Weather data for Dayr al ‘Asal 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) | 30.3 | 31.7 | 33.9 | 37.8 | 39.3 | 39.2 | 40.4 | 39.2 | 39.9 | 41.4 | 33.4 | 31.6 |
| Average daytime temperature (°C) | 28.2 | 30.0 | 30.0 | 33.6 | 34.7 | 37.6 | 38.2 | 37.3 | 37.0 | 34.1 | 31.6 | 30.1 |
| Average temperature (°C) | 23.7 | 25.0 | 25.7 | 28.7 | 30.0 | 32.2 | 33.2 | 32.5 | 31.6 | 28.9 | 27.0 | 25.2 |
| Average night temperature (°C) | 19.4 | 20.7 | 22.2 | 24.6 | 26.0 | 27.4 | 28.8 | 28.2 | 26.9 | 24.4 | 22.7 | 20.5 |
| Absolute minimum temperature (°C) | 17.8 | 18.8 | 19.5 | 22.2 | 23.8 | 25.2 | 26.3 | 25.8 | 25.3 | 22.0 | 20.9 | 18.6 |
| 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 | 12.9 | 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) | 10.1 | 10.6 | 10.4 | 11.4 | 10.4 | 10.9 | 10.3 | 10.5 | 10.5 | 10.1 | 9.9 | 10.0 |
| Precipitation (mm) | 12 | 4 | 108 | 56 | 47 | 23 | 25 | 18 | 37 | 51 | 27 | 1 |
| Sunny days | 18 | 23 | 6 | 9 | 5 | 11 | 22 | 7 | 6 | 8 | 15 | 28 |
| Rainy days | 13 | 5 | 25 | 21 | 26 | 19 | 9 | 24 | 24 | 23 | 15 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dayr al ‘Asal is at