Dieppe weather in September 2024

Expect 19°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Dieppe in September. Check more long-term weather averages for Dieppe in September before you book your next holiday to France in 2024/2025.

19
19°C max day temperature
6
6 hours of sunshine per day
13
13 days with some rainfall
12
12°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
68
68 mm of monthly rainfall
4
4 (Moderate) UV index
18
18°C sea temperature

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The September weather guide for France (Dieppe) 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 Dieppe in September?

Daytime temperatures usually reach 19°C in Dieppe in September, falling to 12°C at night.

How sunny is it in Dieppe in September?

There are normally 6 hours of bright sunshine each day in Dieppe in September - that's 45% of daylight hours.

How warm is the sea around Dieppe in September?

The average sea temperature around Dieppe in September is 18°C.

Does it rain in Dieppe in September?

There are usually 13 days with some rain in Dieppe in September and the average monthly rainfall is 68mm.

Dieppe September sunrise & sunset times

Browse the sunrise and sunset times for Dieppe in September 2024. Select a month to view Dieppe 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	07:11	20:39
Sunday, 15th September 2024	07:32	20:08
Monday, 30th September 2024	07:55	19:35

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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)
Driving side	Right
Why visit?	Beaches Culture Nature Nightlife
Tourist info	Atout France