Average annual temperature is 26.1 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 339 days
Number of rainy days: 26 days
Look at detailed online map of As Sann al Aswad
* Weather data for As Sann al Aswad 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) | 30.1 | 32.6 | 35.5 | 34.7 | 37.3 | 40.8 | 41.7 | 40.8 | 38.7 | 35.7 | 32.4 | 32.2 |
| Average daytime temperature (°C) | 25.8 | 30.0 | 30.5 | 32.4 | 35.4 | 38.3 | 39.3 | 38.1 | 37.0 | 31.9 | 28.9 | 25.6 |
| Average temperature (°C) | 19.4 | 22.3 | 24.0 | 26.7 | 28.9 | 30.9 | 31.1 | 30.3 | 30.2 | 26.1 | 23.7 | 19.3 |
| Average night temperature (°C) | 12.9 | 14.5 | 17.7 | 20.3 | 22.2 | 23.3 | 23.7 | 23.2 | 22.2 | 18.7 | 17.6 | 12.4 |
| Absolute minimum temperature (°C) | 11.0 | 9.9 | 12.2 | 17.5 | 20.2 | 21.4 | 21.6 | 21.0 | 19.3 | 16.9 | 13.4 | 7.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.7 | 10.7 | 11.4 | 10.9 | 10.2 | 8.6 | 9.6 | 9.5 | 10.3 | 10.2 | 10.0 |
| Precipitation (mm) | 0 | 0 | 20 | 3 | 2 | 0 | 0 | 2 | 0 | 6 | 0 | 0 |
| Sunny days | 31 | 28 | 25 | 25 | 26 | 30 | 31 | 24 | 30 | 28 | 30 | 31 |
| Rainy days | 0 | 0 | 6 | 5 | 5 | 0 | 0 | 7 | 0 | 3 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in As Sann al Aswad is at