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Normandy weather in September 2025
Expect 20°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Normandy in September. Check more long-term weather averages for Normandy in September before you book your next holiday to Normandy in 2025/2026.
- 2020°C max day temperature
- 6 hours of sunshine per day
- 1313 days with some rainfall
- 1111°C min night temperature
- 1313 hours of daylight per day
- 0No heat & humidity
- 6262 mm of monthly rainfall
- 44 (Moderate) UV index
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Normandy by month
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Recommended for Normandy
The September weather guide for Normandy (Caen) 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.
Top Normandy destinations
Below are average maximum temperatures at popular countries, regions and places in Normandy in September. Select a holiday destination to see more weather parameters.
- Alencon
- Cabourg
- Caen
- Courseulles sur Mer
- Falaise
- Granville
- Houlgate
- Mont St Michel
- Ouistreham
- Barneville-Carteret
- Bayeux
- Deauville
- Dieppe
- Etretat
- Honfleur
- Le Havre
- Rouen
- Cherbourg
Metric (°C / mm) | Imperial (°F / inches)
More about France
How hot is it in Normandy in September?
Daytime temperatures usually reach 20°C in Caen, Normandy in September, falling to 11°C at night.
How sunny is it in Normandy in September?
There are normally 6 hours of bright sunshine each day in Caen, Normandy in September - that's 45% of daylight hours.
Does it rain in Normandy in September?
There are usually 13 days with some rain in Caen, Normandy in September and the average monthly rainfall is 62mm.
Normandy September sunrise & sunset times
Browse the sunrise and sunset times for Normandy in September 2025. Select a month to view Normandy sunrise and sunset times for the next 12 months. The Normandy sunrise and sunset times shown below are for Caen.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Monday, 1st September 2025 | 06:18 | 19:44 |
Monday, 15th September 2025 | 06:38 | 19:14 |
Tuesday, 30th September 2025 | 07:00 | 18:42 |
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