Average annual temperature is 26.7 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 214 days
Number of rainy days: 151 days
Look at detailed online map of ‘Umaysī
* Weather data for ‘Umaysī 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) | 27.4 | 29.2 | 32.9 | 33.9 | 35.6 | 39.1 | 40.9 | 40.7 | 40.2 | 39.3 | 31.1 | 28.8 |
| Average daytime temperature (°C) | 26.0 | 27.7 | 29.2 | 31.0 | 32.8 | 36.3 | 37.9 | 37.5 | 35.0 | 32.1 | 29.7 | 27.2 |
| Average temperature (°C) | 20.9 | 21.9 | 24.2 | 26.1 | 28.1 | 31.4 | 32.0 | 32.1 | 30.6 | 26.7 | 24.4 | 21.8 |
| Average night temperature (°C) | 17.3 | 17.4 | 20.4 | 21.9 | 23.9 | 27.0 | 27.6 | 27.3 | 26.6 | 22.6 | 20.6 | 17.9 |
| Absolute minimum temperature (°C) | 15.6 | 15.0 | 17.7 | 19.7 | 22.1 | 24.1 | 25.8 | 25.5 | 23.9 | 20.1 | 18.7 | 15.5 |
| 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 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 9.3 | 10.3 | 9.9 | 11.1 | 10.9 | 10.6 | 10.5 | 10.6 | 10.4 | 10.6 | 10.3 | 10.0 |
| Precipitation (mm) | 11 | 0 | 38 | 27 | 41 | 25 | 6 | 11 | 51 | 9 | 4 | 6 |
| Sunny days | 14 | 27 | 9 | 12 | 8 | 17 | 25 | 23 | 10 | 22 | 23 | 24 |
| Rainy days | 17 | 1 | 22 | 18 | 23 | 13 | 6 | 8 | 20 | 9 | 7 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in ‘Umaysī is at