Average annual temperature is 18.4 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 1.4 °C
Number of sunny days: 276 days
Number of rainy days: 89 days
Look at detailed online map of Umm Rummanā
* Weather data for Umm Rummanā Jordan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 20.2 | 22.0 | 28.8 | 30.5 | 33.1 | 34.7 | 37.4 | 41.3 | 35.6 | 30.4 | 26.4 | 24.9 |
| Average daytime temperature (°C) | 13.1 | 11.8 | 17.3 | 21.6 | 26.1 | 29.1 | 32.8 | 33.1 | 30.3 | 24.9 | 20.8 | 16.6 |
| Average temperature (°C) | 9.1 | 7.6 | 13.0 | 16.4 | 20.8 | 23.5 | 27.2 | 27.2 | 25.2 | 20.6 | 17.1 | 12.5 |
| Average night temperature (°C) | 5.9 | 4.2 | 8.5 | 10.7 | 14.8 | 17.6 | 21.3 | 21.3 | 19.9 | 16.3 | 13.4 | 9.1 |
| Absolute minimum temperature (°C) | 2.0 | 1.4 | 3.1 | 3.9 | 7.6 | 14.5 | 16.4 | 18.8 | 17.1 | 13.1 | 8.1 | 6.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.5 | 9.0 | 9.5 | 10.9 | 12.2 | 12.6 | 12.9 | 12.2 | 11.2 | 9.5 | 9.1 | 8.5 |
| Precipitation (mm) | 19 | 31 | 56 | 30 | 19 | 10 | 0 | 0 | 1 | 27 | 36 | 33 |
| Sunny days | 22 | 17 | 19 | 20 | 27 | 24 | 31 | 31 | 29 | 18 | 16 | 22 |
| Rainy days | 9 | 11 | 12 | 10 | 4 | 6 | 0 | 0 | 1 | 13 | 14 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Rummanā is at