Average annual temperature is 21.8 °C
Absolute maximum temperature: 46.9 °C
Absolute minimum temperature: -2.2 °C
Number of sunny days: 298 days
Number of rainy days: 67 days
Look at detailed online map of Rumaylān
* Weather data for Rumaylān 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) | 17.0 | 25.0 | 26.7 | 32.8 | 36.1 | 41.1 | 44.6 | 46.9 | 43.4 | 33.0 | 29.3 | 21.3 |
| Average daytime temperature (°C) | 13.3 | 14.3 | 21.0 | 26.0 | 31.9 | 37.2 | 41.8 | 42.5 | 37.4 | 30.0 | 21.6 | 16.0 |
| Average temperature (°C) | 7.1 | 8.2 | 15.8 | 19.7 | 25.9 | 31.4 | 35.3 | 35.7 | 30.6 | 24.0 | 15.9 | 10.7 |
| Average night temperature (°C) | 2.2 | 2.4 | 10.5 | 12.9 | 18.8 | 24.0 | 27.0 | 27.5 | 22.6 | 17.6 | 10.7 | 6.4 |
| Absolute minimum temperature (°C) | -1.0 | -2.2 | 4.6 | 2.9 | 11.2 | 20.8 | 24.4 | 24.0 | 18.5 | 14.7 | 2.4 | 3.1 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 8.4 | 9.1 | 10.5 | 11.6 | 13.0 | 13.0 | 12.4 | 11.3 | 9.7 | 8.1 | 7.4 |
| Precipitation (mm) | 23 | 24 | 88 | 15 | 5 | 0 | 0 | 5 | 0 | 8 | 11 | 34 |
| Sunny days | 25 | 21 | 17 | 21 | 24 | 29 | 31 | 30 | 30 | 25 | 22 | 23 |
| Rainy days | 6 | 7 | 14 | 9 | 7 | 1 | 0 | 1 | 0 | 6 | 8 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Rumaylān during the most sunny months:
The largest precipitation sum in Rumaylān is at