Average annual temperature is 20.2 °C
Absolute maximum temperature: 47.3 °C
Absolute minimum temperature: -2.2 °C
Number of sunny days: 275 days
Number of rainy days: 90 days
Look at detailed online map of Janyū
* Weather data for Janyū 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) | 16.4 | 22.4 | 25.3 | 29.8 | 36.3 | 39.1 | 43.5 | 47.3 | 40.2 | 31.9 | 28.8 | 18.3 |
| Average daytime temperature (°C) | 11.5 | 12.4 | 19.8 | 23.6 | 30.0 | 34.7 | 39.4 | 40.1 | 35.6 | 29.2 | 21.5 | 15.5 |
| Average temperature (°C) | 7.6 | 7.6 | 14.6 | 17.5 | 23.4 | 27.4 | 31.8 | 31.9 | 28.4 | 23.6 | 16.7 | 11.3 |
| Average night temperature (°C) | 4.3 | 3.0 | 10.1 | 12.0 | 16.5 | 20.6 | 24.5 | 24.8 | 21.8 | 17.9 | 12.2 | 7.6 |
| Absolute minimum temperature (°C) | 0.8 | -2.2 | 3.8 | 6.1 | 11.6 | 16.7 | 22.0 | 23.1 | 19.8 | 15.8 | 4.5 | 3.9 |
| 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) | 7.0 | 8.4 | 9.3 | 10.6 | 12.6 | 12.9 | 13.0 | 12.6 | 11.1 | 9.9 | 8.5 | 7.2 |
| Precipitation (mm) | 32 | 40 | 69 | 33 | 3 | 0 | 0 | 0 | 0 | 24 | 30 | 53 |
| Sunny days | 19 | 20 | 19 | 16 | 22 | 26 | 31 | 30 | 30 | 20 | 22 | 20 |
| Rainy days | 12 | 8 | 12 | 14 | 9 | 4 | 0 | 1 | 0 | 11 | 8 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Janyū during the most sunny months:
The largest precipitation sum in Janyū is at