Brittany - France weather in July 2025
Brittany - France weather in July 2025
Day
22 °C
Night
14 °C
Sea
17 °C
Precipitation
45 mm
in month
Rainy days
8 days
in month
Daylight
15 hours
average
Sunshine
8 hours
average
Humidity
79 %
Day
22 °C
Night
14 °C
Sea
17 °C
Precipitation
45 mm
in month
Rainy days
8 days
in month
Daylight
15 hours
average
Sunshine
8 hours
average
Humidity
79 %
Overview: Brittany - France
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Weather overview and FAQs
Weather overview
In July in Brittany, the average air temperature ranges from 22 °C (71 °F) during the day to 14 °C (57 °F) at night. There are 8 days of rain on average, where the rainfall is 45 mm (1.77 in).
Are there good conditions to visit in Brittany in July?
There are good conditions for visiting in Brittany in July. There are only 8 days of rain in the whole month, so you can leave your umbrella at home. There are some people, who may feel a slight chill at 22 °C (71 °F), but others will feel perfectly fine. The temperature of 14 °C (57 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What temperature can I expect during the day in Brittany in July?
In Brittany in July, the average daily temperatures will be 22 °C (71 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.
How heavy is the precipitation in Brittany in July?
In Brittany in July, there is 45 mm (1.77 in) rainfall, which means on average 2 mm (0.06 in) rainfall per day.
What is the sea temperature in Brittany in July?
In Brittany in July expect the sea to be warm at 17 °C (62 °F). At this sea temperature, swimming probably won't be the best experience. You probably won't like to stay in water for a long time. On the other hand, there are a minority of people who seek these conditions.
How many rainy days can I expect in Brittany in July?
There are 8 days, which are rainy in Brittany in July, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.8 days of the week, or in general - 26 % days.
How does the sea temperature evolve during the month in Brittany in July?
The sea temperature during July in Brittany has an increasing tendency from 16 °C (60 °F) at the beginning of the month to 17 °C (63 °F) at the end of the month.
What is the night temperature in Brittany in July?
The average night temperature in Brittany in July is 14 °C (57 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
Is the weather in Brittany warmer in July than in August?
No, July is not warmer in Brittany than August.
How many hours of sun to expect in Brittany in July?
There is an average length of sunshine of 8 hours per day in Brittany in July.
Is there a dry season in Brittany in July?
No, July is not a dry month in Brittany, expect rain approximately 8 days in a month.
How long is the day (from dawn till dusk) in Brittany in July?
The length of daylight in Brittany in July is 15 hours.
How windy is it in Brittany in July?
An average wind scale that can be expected in Brittany in July is 5.
What is the humidity in Brittany in July?
Humidity in Brittany in July is 79 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.