Average annual temperature is 17.9 °C
Absolute maximum temperature: 44.4 °C
Absolute minimum temperature: -1.4 °C
Number of sunny days: 271 days
Number of rainy days: 94 days
Look at detailed online map of Umm Jāmi’
* Weather data for Umm Jāmi’ Syria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 16.3 | 22.9 | 26.6 | 29.5 | 34.0 | 36.3 | 38.4 | 44.4 | 36.9 | 30.4 | 27.1 | 18.9 |
| Average daytime temperature (°C) | 12.1 | 11.7 | 17.8 | 21.8 | 27.1 | 31.1 | 35.5 | 36.2 | 32.5 | 26.8 | 19.8 | 14.8 |
| Average temperature (°C) | 7.7 | 7.0 | 12.6 | 15.4 | 20.3 | 23.5 | 27.4 | 27.8 | 24.8 | 21.3 | 15.3 | 10.5 |
| Average night temperature (°C) | 4.4 | 2.9 | 8.2 | 9.6 | 13.6 | 16.5 | 20.2 | 20.9 | 18.3 | 16.4 | 11.4 | 7.0 |
| Absolute minimum temperature (°C) | 1.8 | -1.4 | 2.4 | 3.2 | 7.4 | 13.0 | 17.5 | 18.5 | 16.3 | 13.4 | 5.0 | 2.3 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 8.9 | 9.2 | 10.8 | 12.5 | 12.7 | 13.0 | 12.4 | 11.2 | 9.6 | 8.0 | 8.1 |
| Precipitation (mm) | 19 | 44 | 52 | 21 | 9 | 1 | 0 | 0 | 1 | 6 | 39 | 21 |
| Sunny days | 20 | 17 | 14 | 17 | 23 | 27 | 31 | 29 | 28 | 21 | 22 | 22 |
| Rainy days | 11 | 11 | 17 | 13 | 8 | 3 | 0 | 2 | 2 | 10 | 8 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Jāmi’ is at