Average annual temperature is 27.5 °C
Absolute maximum temperature: 41.9 °C
Absolute minimum temperature: 7.8 °C
Number of sunny days: 334 days
Number of rainy days: 31 days
Look at detailed online map of Ar Rumaylah
* Weather data for Ar Rumaylah 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) | 30.8 | 34.1 | 35.2 | 36.0 | 38.6 | 41.0 | 41.9 | 41.2 | 39.6 | 36.4 | 32.4 | 31.1 |
| Average daytime temperature (°C) | 26.1 | 30.3 | 30.8 | 33.3 | 35.9 | 38.7 | 40.3 | 39.2 | 37.6 | 32.8 | 29.7 | 25.7 |
| Average temperature (°C) | 20.0 | 23.1 | 24.9 | 28.1 | 30.3 | 32.8 | 34.4 | 33.4 | 31.9 | 27.1 | 24.5 | 19.7 |
| Average night temperature (°C) | 13.6 | 15.4 | 19.0 | 22.4 | 24.3 | 25.9 | 27.4 | 26.9 | 25.2 | 20.7 | 18.7 | 13.4 |
| Absolute minimum temperature (°C) | 10.3 | 11.3 | 14.9 | 19.6 | 22.0 | 23.8 | 25.7 | 25.5 | 20.5 | 18.6 | 16.0 | 7.8 |
| 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 | 12.8 | 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) | 9.7 | 10.7 | 10.6 | 11.4 | 11.4 | 11.0 | 10.1 | 10.3 | 10.2 | 10.7 | 10.6 | 10.1 |
| Precipitation (mm) | 0 | 0 | 37 | 3 | 7 | 0 | 0 | 0 | 0 | 8 | 0 | 0 |
| Sunny days | 30 | 28 | 18 | 27 | 23 | 30 | 31 | 30 | 30 | 26 | 30 | 31 |
| Rainy days | 1 | 0 | 13 | 3 | 8 | 0 | 0 | 1 | 0 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ar Rumaylah is at