Rennes Weather in July

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

The climate in Rennes during July can be summarized as warm and reasonably dry.

July is in the summer in Rennes and is typically the warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 13°C (56°F) is normal.

Rennes weather averages (imperial / metric)
Daytime temperature 23.6°C 74.5°F
Nightly temperature 13.2°C 55.8°F
Average temperature 18.4°C 65.1°F
Daily sunshine 8.7 hrs
Avg rainfall 40 mm 1.6 ins
Rainy days 11 days
Sea temperature 16.4°C 61.6°F
Humidity 76%
Windspeed 13.3kph 8 mph

On average July is the driest month of the year in Rennes with around 40mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.7 hours of sunshine per day.

July temperatures in Rennes

Rennes average temperature in July

July rainfall

Rennes average rain in July

July hourly sunshine

Rennes average rain in July

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 July 2024.

Other monthly averages

Best places to visit in July

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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