Average annual temperature is 25.5 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 155 days
Number of rainy days: 210 days
Look at detailed online map of Al Usaywāq
* Weather data for Al Usaywāq 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) | 29.8 | 33.2 | 33.5 | 35.9 | 37.4 | 35.2 | 36.9 | 35.7 | 35.1 | 37.2 | 32.5 | 30.5 |
| Average daytime temperature (°C) | 27.6 | 29.1 | 29.4 | 32.1 | 32.2 | 33.0 | 34.1 | 33.4 | 32.0 | 31.7 | 30.0 | 27.9 |
| Average temperature (°C) | 21.7 | 23.0 | 23.9 | 26.4 | 27.2 | 27.8 | 29.3 | 28.5 | 26.5 | 25.7 | 24.1 | 22.2 |
| Average night temperature (°C) | 15.8 | 16.9 | 19.1 | 21.1 | 22.1 | 22.6 | 24.3 | 23.7 | 21.3 | 20.1 | 18.3 | 16.3 |
| Absolute minimum temperature (°C) | 13.9 | 14.5 | 15.8 | 18.2 | 19.6 | 20.2 | 22.7 | 21.7 | 19.6 | 17.3 | 15.6 | 14.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 12.8 | 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 | 10.5 | 10.2 | 11.3 | 10.5 | 10.6 | 10.4 | 10.3 | 10.7 | 10.5 | 10.4 | 10.1 |
| Precipitation (mm) | 6 | 5 | 43 | 55 | 64 | 60 | 14 | 63 | 105 | 44 | 21 | 10 |
| Sunny days | 24 | 20 | 12 | 12 | 4 | 8 | 19 | 9 | 6 | 4 | 12 | 25 |
| Rainy days | 7 | 8 | 19 | 18 | 27 | 22 | 12 | 22 | 24 | 27 | 18 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Al Usaywāq is at