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Brilon in September
The weather in September
In September, Brilon averages daytime highs of 17° and night-time lows of 9° — mild weather by day. Expect around 93 mm of precipitation spread over about 11 wet days, with average cloud cover near 47%.
Days are 4.4° cooler than in August on average, and October is cooler again by about 5°.
September scores 64/100 — fair conditions for sightseeing — and ranks 1st of the twelve months for Brilon.
Around the middle of the month the sun rises at 07:01 and sets at 19:43 local time, giving 12 h 42 min of daylight. Days shorten by 113 minutes over the month.
Why 64/100?
How the score for September is builtComfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Brilon this month
Warstein
Germany's best in September
Mainz
Brilon in September: quick answers
Is September a good time to visit Brilon?
September scores 64/100 for Brilon, which we rate as fair. Average highs are 17°C with 11 wet days.
How warm is Brilon in September?
Daytime highs average 17°C and night-time lows 9°C in September.
Does it rain a lot in Brilon in September?
Brilon receives about 93 mm of precipitation in September, falling on around 11 days.