Weather in Lüttich in September
Climate normals based on 10 years of historical data for Lüttich, Königreich Belgien.
Average high
20°C
Average low
11°C
Rainfall
80 mm
12 rainy days
Sunshine
3.7h/day
Luftfeuchtigkeit
76%
How Hot Is Lüttich in September?
September keeps Lüttich warm but with noticeable cooling at night: 20°C peaks, 11°C lows. The pattern barely shifts from August — just a 4°C difference in average high.
Sunshine Hours in September
Sun and cloud trade off in Lüttich's September: 3.7h of direct sun, daylight from 7:15 am to 7:50 pm.
Does It Rain In Lüttich In September?
Steady, frequent rain defines September: Lüttich averages 80mm in 12 days.
Is Lüttich Humid In September?
Expect heavy, oppressive air in Lüttich — humidity peaks at 76% on average.
Wind In Lüttich In September
September brings gentle winds to Lüttich — averaging 16 kph.
Cloud Cover In Lüttich In September
Cloudy skies dominate Lüttich in September — averaging 61% cloud cover.
Cities With Similar Weather In September
Weather in Lüttich, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Wetter im Januar | 6°C / 1°C | 89mm | Details → |
| Wetter im Februar | 8°C / 2°C | 72mm | Details → |
| Wetter im März | 11°C / 3°C | 85mm | Details → |
| Wetter im April | 14°C / 5°C | 53mm | Details → |
| Wetter im Mai | 18°C / 8°C | 72mm | Details → |
| Wetter im Juni | 22°C / 12°C | 94mm | Details → |
| Wetter im Juli | 23°C / 14°C | 82mm | Details → |
| Wetter im August | 24°C / 14°C | 87mm | Details → |
| Wetter im September | 20°C / 11°C | 80mm | |
| Wetter im Oktober | 15°C / 8°C | 75mm | Details → |
| Wetter im November | 10°C / 4°C | 76mm | Details → |
| Wetter im Dezember | 7°C / 3°C | 84mm | Details → |