Is Schmallenberg hot in September?
Days are typically cool at 13.9°C, while nights average 7.8°C.
Germany · 1991–2020 normal
Schmallenberg in
September.
Typical September weather in Schmallenberg: 13.9°C by day, 7.8°C at night, 110 mm of rain over 12.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high13.9°C
Typical low7.8°C
Rain110 mm
Wet days12.1
In the year-round weather comparison, September scores 35 out of 100 (August leads the year at 56). Daylight is calculated as 12 h 34 from latitude 51.15°.
September at a glance
What is Schmallenberg like in September?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 110 mm across about 12 wet days.
How much daylight is there?
There are about 12 h 34 between sunrise and sunset at mid-month, calculated from the place latitude.
Is September a good time to visit?
September ranks 4 of 12 in our weather comparison; August ranks first.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2838053
- NOAA station
- GME00111457 · ALTASTENBERG
- Station distance
- 13.4 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Schmallenberg is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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