Weather in Leuven in september
Climate normals based on 10 years of historical data for Leuven, Belgien.
Average high
21°C
Average low
12°C
Rainfall
63 mm
11 rainy days
Sunshine
3.7h/day
Luftfuktighet
73%
How Hot Is Leuven in september?
September keeps Leuven warm but with noticeable cooling at night: 21°C peaks, 12°C lows.
Sunshine Hours in september
Sun comes and goes in Leuven: 3.7h of direct sun, daylight from 7:15 am to 7:55 pm.
Does It Rain In Leuven In september?
Steady, frequent rain defines September: Leuven averages 63mm in 11 days.
Is Leuven Humid In september?
Leuven feels muggy this month with humidity around 73%, especially in calm air.
Wind In Leuven In september
Breezes around 18 kph in Leuven this September — comfortable for outdoor activity.
Cloud Cover In Leuven In september
Leuven's September runs cloudy: typical cloud cover of 60%.
Cities With Similar Weather In september
Weather in Leuven, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 6°C / 2°C | 74mm | Details → |
| Vädret i februari | 8°C / 3°C | 66mm | Details → |
| Vädret i mars | 11°C / 4°C | 74mm | Details → |
| Vädret i april | 14°C / 5°C | 47mm | Details → |
| Vädret i maj | 18°C / 9°C | 64mm | Details → |
| Vädret i juni | 22°C / 13°C | 75mm | Details → |
| Vädret i juli | 23°C / 14°C | 75mm | Details → |
| Vädret i augusti | 24°C / 15°C | 66mm | Details → |
| Vädret i september | 21°C / 12°C | 63mm | |
| Vädret i oktober | 16°C / 9°C | 71mm | Details → |
| Vädret i november | 10°C / 5°C | 69mm | Details → |
| Vädret i december | 8°C / 4°C | 72mm | Details → |