Dunkirk weather in September 2024

Expect 19°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Dunkirk in September. Check more long-term weather averages for Dunkirk in September before you book your next holiday to France in 2024/2025.

19
19°C max day temperature
5
5 hours of sunshine per day
15
15 days with some rainfall
11
11°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
65
65 mm of monthly rainfall
4
4 (Moderate) UV index
17
17°C sea temperature

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The September weather guide for France (Dunkirk) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about France

How hot is it in Dunkirk in September?

Daytime temperatures usually reach 19°C in Dunkirk in September, falling to 11°C at night.

How sunny is it in Dunkirk in September?

There are normally 5 hours of bright sunshine each day in Dunkirk in September - that's 40% of daylight hours.

How warm is the sea around Dunkirk in September?

The average sea temperature around Dunkirk in September is 17°C.

Does it rain in Dunkirk in September?

There are usually 15 days with some rain in Dunkirk in September and the average monthly rainfall is 65mm.

Dunkirk September sunrise & sunset times

Browse the sunrise and sunset times for Dunkirk in September 2024. Select a month to view Dunkirk sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Sunday, 1st September 2024	07:04	20:35
Sunday, 15th September 2024	07:26	20:04
Monday, 30th September 2024	07:50	19:30

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France - quick facts
Flight time^✝	1.5 to 2.5 hours
Time difference	UK +1 hour
Language(s)	French
Currency	Euro
Electricity	C + E plug (230V)
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Tourist info	Atout France