Rennes Weather in March

What's the weather like in Rennes (Brittany) in March 2024?

The climate in Rennes during March can be summarized as cool and reasonably dry.

March is in the spring in Rennes and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 4°C (39°F) is normal.

Rennes weather averages (imperial / metric)
Daytime temperature 11.8°C 53.2°F
Nightly temperature 3.7°C 38.6°F
Average temperature 7.7°C 45.9°F
Daily sunshine 5 hrs
Avg rainfall 54 mm 2.1 ins
Rainy days 16 days
Sea temperature 8.8°C 47.9°F
Humidity 81%
Windspeed 16.2kph 10 mph

On average March is the 6th driest month of the year in Rennes with around 54mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 5 hours of sunshine per day.

March temperatures in Rennes

Rennes average temperature in March

March rainfall

Rennes average rain in March

March hourly sunshine

Rennes average rain in March

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Rennes in March 2024.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Rennes weather stats

Rennes weather statistics
Hottest month: July 23.4°C 74.1°F
Driest month: July 40mm 1.6ins
Sunniest month: July 8.7hrs
Coldest month: January 8°C 46.4°F
Wettest month: November 73mm 2.9ins
Map showing location of Rennes (48.11198, -1.67429) Rennes map pin © Google

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