Average annual temperature is 18.5 °C
Absolute maximum temperature: 43.9 °C
Absolute minimum temperature: -1.3 °C
Number of sunny days: 286 days
Number of rainy days: 79 days
Look at detailed online map of Jāsim
* Weather data for Jāsim 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) | 20.7 | 23.7 | 28.4 | 30.3 | 35.8 | 36.1 | 39.6 | 43.9 | 38.3 | 32.3 | 29.8 | 22.9 |
| Average daytime temperature (°C) | 14.6 | 13.7 | 19.1 | 23.0 | 28.5 | 32.0 | 36.6 | 37.1 | 34.0 | 28.3 | 22.5 | 16.8 |
| Average temperature (°C) | 9.0 | 7.9 | 13.0 | 16.0 | 20.9 | 24.0 | 27.7 | 27.9 | 25.4 | 21.7 | 16.3 | 11.7 |
| Average night temperature (°C) | 4.8 | 3.2 | 7.8 | 9.4 | 13.4 | 16.6 | 19.4 | 19.8 | 18.0 | 16.3 | 11.5 | 8.1 |
| Absolute minimum temperature (°C) | 2.1 | -1.3 | 3.9 | 2.9 | 6.3 | 13.5 | 16.9 | 17.5 | 14.5 | 12.8 | 6.6 | 4.8 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 8.1 | 8.7 | 9.6 | 10.9 | 12.4 | 12.8 | 12.9 | 12.3 | 11.2 | 9.7 | 8.5 | 7.8 |
| Precipitation (mm) | 19 | 54 | 38 | 18 | 3 | 0 | 0 | 0 | 0 | 11 | 39 | 44 |
| Sunny days | 21 | 18 | 18 | 22 | 21 | 30 | 31 | 31 | 30 | 22 | 22 | 20 |
| Rainy days | 10 | 10 | 13 | 8 | 10 | 0 | 0 | 0 | 0 | 9 | 8 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jāsim is at