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Climate & Weather Averages in Rennes, Bretagne, France

Currently: 36 °F. Passing clouds. (Weather station: Rennes Airport, France). See more current weather

Annual Weather Averages Near Rennes

Averages are for Rennes Airport, which is 4 miles from Rennes.

Based on weather reports collected during 1985–2015.

All Year Climate & Weather Averages in Rennes

High Temp: 76 °F

Low Temp: 37 °F

Mean Temp: 54 °F

Precipitation: 1.21"

Humidity: 81%

Dew Point: 47 °F

Wind: 8 mph

Pressure: 30.05 "Hg

Visibility: 9 mi

January Climate & Weather Averages in Rennes

High Temp: 49 °F

Low Temp: 37 °F

Mean Temp: 43 °F

Precipitation: 1.47"

Humidity: 88%

Dew Point: 39 °F

Wind: 9 mph

Pressure: 30.10 "Hg

Visibility: 7 mi

February Climate & Weather Averages in Rennes

High Temp: 50 °F

Low Temp: 37 °F

Mean Temp: 43 °F

Precipitation: 1.18"

Humidity: 84%

Dew Point: 38 °F

Wind: 9 mph

Pressure: 30.09 "Hg

Visibility: 8 mi

March Climate & Weather Averages in Rennes

High Temp: 55 °F

Low Temp: 40 °F

Mean Temp: 48 °F

Precipitation: 0.90"

Humidity: 80%

Dew Point: 41 °F

Wind: 9 mph

Pressure: 30.08 "Hg

Visibility: 8 mi

April Climate & Weather Averages in Rennes

High Temp: 60 °F

Low Temp: 42 °F

Mean Temp: 51 °F

Precipitation: 1.27"

Humidity: 77%

Dew Point: 43 °F

Wind: 9 mph

Pressure: 29.97 "Hg

Visibility: 9 mi

May Climate & Weather Averages in Rennes

High Temp: 66 °F

Low Temp: 48 °F

Mean Temp: 57 °F

Precipitation: 1.34"

Humidity: 76%

Dew Point: 49 °F

Wind: 8 mph

Pressure: 30.02 "Hg

Visibility: 10 mi

June Climate & Weather Averages in Rennes

High Temp: 72 °F

Low Temp: 53 °F

Mean Temp: 62 °F

Precipitation: 0.90"

Humidity: 74%

Dew Point: 53 °F

Wind: 8 mph

Pressure: 30.05 "Hg

Visibility: 11 mi

July Climate & Weather Averages in Rennes

High Temp: 76 °F

Low Temp: 56 °F

Mean Temp: 66 °F

Precipitation: 0.89"

Humidity: 75%

Dew Point: 56 °F

Wind: 8 mph

Pressure: 30.05 "Hg

Visibility: 11 mi

August Climate & Weather Averages in Rennes

High Temp: 76 °F

Low Temp: 56 °F

Mean Temp: 66 °F

Precipitation: 0.73"

Humidity: 75%

Dew Point: 57 °F

Wind: 7 mph

Pressure: 30.03 "Hg

Visibility: 11 mi

September Climate & Weather Averages in Rennes

High Temp: 71 °F

Low Temp: 52 °F

Mean Temp: 61 °F

Precipitation: 1.00"

Humidity: 78%

Dew Point: 53 °F

Wind: 7 mph

Pressure: 30.05 "Hg

Visibility: 10 mi

October Climate & Weather Averages in Rennes

High Temp: 63 °F

Low Temp: 49 °F

Mean Temp: 56 °F

Precipitation: 1.63"

Humidity: 85%

Dew Point: 51 °F

Wind: 8 mph

Pressure: 29.99 "Hg

Visibility: 8 mi

November Climate & Weather Averages in Rennes

High Temp: 55 °F

Low Temp: 42 °F

Mean Temp: 48 °F

Precipitation: 1.57"

Humidity: 89%

Dew Point: 45 °F

Wind: 8 mph

Pressure: 30.02 "Hg

Visibility: 8 mi

December Climate & Weather Averages in Rennes

High Temp: 49 °F

Low Temp: 38 °F

Mean Temp: 44 °F

Precipitation: 1.65"

Humidity: 89%

Dew Point: 40 °F

Wind: 8 mph

Pressure: 30.09 "Hg

Visibility: 7 mi

Quick Climate Info

Hottest MonthJuly (66 °F avg)
Coldest MonthJanuary (43 °F avg)
Wettest MonthDecember (1.65" avg)
Windiest MonthJanuary (9 mph avg)
Annual precip.14.54" (per year)

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