Køge in September
The weather in September
In September, Køge averages daytime highs of 18° and night-time lows of 12° — mild weather by day. Expect around 63 mm of precipitation spread over about 11 wet days, with average cloud cover near 39%.
Days are 3.9° cooler than in August on average, and October is cooler again by about 5.2°. The sea averages 16°, too cold for most swimmers.
September scores 69/100 — good conditions for sightseeing — and ranks 2nd of the twelve months for Køge.
Around the middle of the month the sun rises at 06:43 and sets at 19:31 local time, giving 12 h 48 min of daylight. Days shorten by 131 minutes over the month.
Why 69/100?
How the score for September is builtBeach score this month: 18/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Køge this month
Denmark's best in September
Køge in September: quick answers
Is September a good time to visit Køge?
September scores 69/100 for Køge, which we rate as good. Average highs are 18°C with 11 wet days.
How warm is Køge in September?
Daytime highs average 18°C and night-time lows 12°C in September.
Does it rain a lot in Køge in September?
Køge receives about 63 mm of precipitation in September, falling on around 11 days.
Can you swim in Køge in September?
The sea averages 16°C in September, cold for most swimmers.