Flights to Rennes, France

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Weather in Rennes

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January8°C2°C
February9°C2°C
March12°C4°C
April15°C5°C
May17°C8°C
June21°C11°C
July23°C13°C
August23°C13°C
September21°C11°C
October17°C9°C
November12°C6°C
December9°C4°C
Hottest Month
23°C
August
Coldest month
2°C
January
Sunny days
280
days per year
Snow days
2
days per year

14 day forecast

Saturday
12 Jul
32°C17°C
19 Jul
25°C12°C
Sunday
13 Jul
85%
34°C16°C
20 Jul
30°C14°C
Monday
14 Jul
88%
28°C16°C
21 Jul
35°C14°C
Tuesday
15 Jul
89%
26°C11°C
22 Jul
76%
32°C15°C
Wednesday
16 Jul
31°C12°C
23 Jul
24°C12°C
Thursday
17 Jul
30°C13°C
24 Jul
25°C12°C
Friday
18 Jul
88%
23°C14°C
25 Jul
32°C12°C

Cheapest month to fly to Rennes

Explore price trends for trips to Rennes

Annual Avg. Price377 USD
August 2025263 USD
September 2025284 USD
October 2025637 USD
December 2025255 USD
February 2026196 USD
March 2026206 USD
April 2026506 USD
June 2026393 USD
July 2026656 USD
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