Average annual temperature is 19.9 °C
Absolute maximum temperature: 44.3 °C
Absolute minimum temperature: -1.7 °C
Number of sunny days: 299 days
Number of rainy days: 65 days
Number of snow days: 1 day
Look at detailed online map of Ar Rayḩān
* Weather data for Ar Rayḩān 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) | 20.1 | 23.3 | 28.1 | 31.5 | 36.4 | 37.7 | 41.5 | 44.3 | 39.3 | 32.3 | 30.2 | 21.6 |
| Average daytime temperature (°C) | 14.0 | 13.6 | 20.3 | 24.7 | 29.3 | 34.4 | 39.0 | 39.9 | 35.3 | 28.6 | 21.6 | 16.1 |
| Average temperature (°C) | 9.1 | 8.6 | 13.9 | 17.5 | 22.4 | 26.4 | 30.6 | 31.1 | 27.5 | 22.8 | 16.7 | 11.5 |
| Average night temperature (°C) | 5.0 | 4.2 | 8.2 | 10.3 | 15.2 | 18.5 | 22.1 | 22.3 | 20.4 | 17.4 | 12.3 | 7.7 |
| Absolute minimum temperature (°C) | 2.7 | -1.7 | 4.2 | 2.9 | 8.4 | 15.2 | 17.9 | 19.9 | 17.6 | 13.8 | 6.4 | 4.4 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| 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) | 7.9 | 8.7 | 10.0 | 11.3 | 12.6 | 12.8 | 13.0 | 12.2 | 11.2 | 9.6 | 8.5 | 8.3 |
| Precipitation (mm) | 10 | 31 | 28 | 18 | 11 | 0 | 0 | 0 | 0 | 2 | 18 | 23 |
| Sunny days | 22 | 19 | 20 | 20 | 27 | 28 | 31 | 30 | 30 | 26 | 24 | 22 |
| Rainy days | 9 | 8 | 11 | 10 | 4 | 2 | 0 | 1 | 0 | 5 | 6 | 9 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ar Rayḩān is at