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Brittany weather in May 2021
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Below are average maximum temperatures at popular destinations in Brittany in May. Select a destination to see more weather parameters.
- St Malo
- Le Guilvinec
- Le Conquet
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The May weather guide for Brittany 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.
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How warm is it in Brittany in May?
Daytime temperatures usually reach 15°C in Brest, Brittany in May, falling to 8°C at night.
How sunny is it in Brittany in May?
There are normally 7 hours of bright sunshine each day in Brest, Brittany in May - that's 45% of daylight hours.
How warm is the sea around Brittany in May?
The average sea temperature around Brest, Brittany in May is 13°C.
Does it rain in Brittany in May?
There are usually 16 days with some rain in Brest, Brittany in May and the average monthly rainfall is 69mm.
Metric (°C / mm) | Imperial (°F / inches)
Brittany sunrise & sunset times for May 2021
Browse the sunrise and sunset times for Brittany in May 2021. Select a month to view Brittany sunrise & sunset times for the next 12 months. The Brittany sunrise and sunset times shown below are for Brest.
|Date||Sunrise times||Sunset times|
|Saturday, 1st May 2021||06:59||21:32|
|Sunday, 16th May 2021||06:36||21:53|
|Monday, 31st May 2021||06:22||22:10|
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