Average annual temperature is 25.5 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 7.0 °C
Number of sunny days: 323 days
Number of rainy days: 42 days
Look at detailed online map of Merkhah Al Ulya
* Weather data for Merkhah Al Ulya 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) | 29.3 | 32.8 | 32.2 | 33.6 | 36.4 | 39.2 | 39.7 | 39.0 | 36.8 | 33.3 | 31.7 | 30.5 |
| Average daytime temperature (°C) | 25.6 | 29.3 | 29.0 | 31.6 | 33.6 | 36.4 | 38.2 | 36.9 | 35.4 | 30.9 | 28.5 | 25.1 |
| Average temperature (°C) | 19.1 | 21.7 | 22.5 | 25.2 | 27.4 | 30.4 | 31.9 | 30.8 | 29.6 | 25.6 | 23.1 | 19.0 |
| Average night temperature (°C) | 12.2 | 13.4 | 16.5 | 18.7 | 21.0 | 23.1 | 24.4 | 23.9 | 22.2 | 19.0 | 17.0 | 12.5 |
| Absolute minimum temperature (°C) | 9.5 | 9.8 | 13.5 | 16.4 | 17.8 | 20.4 | 22.1 | 22.1 | 19.4 | 15.1 | 14.0 | 7.0 |
| 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 | 12.5 | 12.8 | 13.0 | 12.9 | 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) | 10.0 | 10.8 | 10.5 | 11.4 | 10.8 | 11.2 | 10.1 | 10.8 | 10.4 | 10.9 | 10.7 | 10.4 |
| Precipitation (mm) | 0 | 0 | 56 | 7 | 5 | 0 | 0 | 4 | 0 | 2 | 0 | 0 |
| Sunny days | 29 | 28 | 15 | 23 | 23 | 30 | 30 | 28 | 29 | 27 | 30 | 31 |
| Rainy days | 2 | 0 | 16 | 7 | 8 | 0 | 1 | 3 | 1 | 4 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Merkhah Al Ulya is at