Rennes Weather Conditions
Current Temperature Level
19 °C
54 AQI
Air quality index is: Moderate
Last Updated: 2025-08-12 07:00 (Local Time)
MapRennes
Rennes Weather Parameters
12 km/h
7 m/s
205° SSW
100 %
10 km
0 mm
1014 mb
UV Index0
Suggestions for
TodayRennes12 Aug.
Heat Stroke• Avoid Outdoor 
Clothing• Layering Must
Driving• Enjoy Driving
Sunscreen• ApplyTrending in France
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Rennes 10-Days Weather Forecast
Today
25°C
54 %Wednesday
23°C59 %Thursday
21°C66 %Friday
21°C59 %Saturday
25°C45 %Sunday
23°C47 %Monday
22°C53 %Tuesday
24°C55 %Wednesday
22°C55 %Thursday
21°C60 %Sunny
Clear Sky with temperature at 25 °C and humidity will be at 54% with 25.9 km/h winds.35°C / 15°C
Humi.54 %
Prec.0 mm
Sunrise
06:57 AM14hrs 28min
Sunset
09:25 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
19 °C
62 %
0
13 kmph / SSE
Clear 
Feels 18.6 °C
Cover 0 %
Visibility 10 km
1 AM
Clear
17 °C
72 %
0
13.3 kmph / S
Clear Feels 17.3 °C
Cover 1 %
Visibility 10 km
2 AM
Clear
16 °C
78 %
0
13.7 kmph / S
Clear Feels 16.2 °C
Cover 1 %
Visibility 10 km
3 AM
Clear
16 °C
83 %
0
14 kmph / S
Clear Feels 15.5 °C
Cover 3 %
Visibility 10 km
4 AM
Clear
15 °C
91 %
0
13 kmph / S
Clear Feels 14 °C
Cover 4 %
Visibility 10 km
5 AM
Clear
15 °C
95 %
0
13.3 kmph / S
Clear Feels 13.6 °C
Cover 5 %
Visibility 10 km
6 AM
Clear
15 °C
95 %
0
13 kmph / SSW
Clear Feels 13.7 °C
Cover 2 %
Visibility 10 km
7 AM
Overcast
19 °C
88 %
0
12.2 kmph / SSW
OvercastFeels 15.8 °C
Cover 100 %
Visibility 10 km
8 AM
Sunny
20 °C
72 %
0.2
16.9 kmph / SW
SunnyFeels 20.1 °C
Cover 0 %
Visibility 10 km
9 AM
Sunny
24 °C
54 %
0.8
18 kmph / SW
SunnyFeels 25.5 °C
Cover 0 %
Visibility 10 km
10 AM
Sunny
28 °C
41 %
2
18.4 kmph / SW
SunnyFeels 27.8 °C
Cover 1 %
Visibility 10 km
11 AM
Sunny
31 °C
31 %
3.6
19.4 kmph / SW
SunnyFeels 30.3 °C
Cover 2 %
Visibility 10 km
12 PM
Sunny
33 °C
26 %
5.2
23.4 kmph / SW
SunnyFeels 32.1 °C
Cover 2 %
Visibility 10 km
1 PM
Sunny
34 °C
25 %
6.6
25.6 kmph / SW
SunnyFeels 33 °C
Cover 4 %
Visibility 10 km
2 PM
Sunny
35 °C
23 %
7.2
25.9 kmph / SW
SunnyFeels 33.4 °C
Cover 4 %
Visibility 10 km
3 PM
Sunny
35 °C
21 %
6.6
25.2 kmph / SW
SunnyFeels 33.6 °C
Cover 4 %
Visibility 10 km
4 PM
Sunny
35 °C
20 %
5.4
24.1 kmph / WSW
SunnyFeels 33.6 °C
Cover 4 %
Visibility 10 km
5 PM
Sunny
35 °C
20 %
3.7
20.5 kmph / WSW
SunnyFeels 33.2 °C
Cover 3 %
Visibility 10 km
6 PM
Sunny
34 °C
22 %
2.1
15.8 kmph / WSW
SunnyFeels 32.4 °C
Cover 2 %
Visibility 10 km
7 PM
Sunny
31 °C
28 %
1
10.4 kmph / W
SunnyFeels 29.7 °C
Cover 3 %
Visibility 10 km
8 PM
Sunny
26 °C
42 %
0.3
7.2 kmph / NW
SunnyFeels 25.9 °C
Cover 0 %
Visibility 10 km
9 PM
Sunny
21 °C
58 %
0
8.3 kmph / NNW
SunnyFeels 21.1 °C
Cover 12 %
Visibility 10 km
10 PM
Clear
19 °C
67 %
0
7.6 kmph / NNW
Clear Feels 19.2 °C
Cover 5 %
Visibility 10 km
11 PM
Partly Cloudy
18 °C
72 %
0
9.4 kmph / NNE
Partly Cloudy Feels 18.1 °C
Cover 32 %
Visibility 10 km
Today
25°C54 %Wednesday
23°C59 %Thursday
21°C66 %Friday
21°C59 %Saturday
25°C45 %Sunday
23°C47 %Monday
22°C53 %Tuesday
24°C55 %Wednesday
22°C55 %Thursday
21°C60 %Temp20 °C
ConditionSunny
Humidity72 %
Feels20.1 °C
Cover0 %
Visibility10 km
Wind Speed & Dir.16.9 kmph / SW
UV0.2
Rennes 30-Days (August 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Fri.
24°12 °C
2Sat.
24°11 °C
3Sun.
28°10 °C
4Mon.
30°15 °C
5Tue.
24°12 °C
6Wed.
28°11 °C
7Thu.
32°12 °C
8Fri.
30°15 °C
9Sat.
27°13 °C
10Sun.
31°11 °C
11Mon.
38°15 °C
12Today
35°15 °C
13Wed.
34°16 °C
14Thu.
31°14 °C
15Fri.
34°13 °C
16Sat.
34°16 °C
17Sun.
32°14 °C
18Mon.
33°12 °C
19Tue.
35°15 °C
20Wed.
32°15 °C
21Thu.
29°14 °C
22Fri.
24°15 °C
23Sat.
26°12 °C
24Sun.
24°13 °C
25Mon.
23°14 °C
26Tue.
24°14 °C
27Wed.
23°14 °C
28Thu.
23°13 °C
29Fri.
23°12 °C
30Sat.
23°12 °C
31Sun.
23°12 °C
AugustWeather Overview
No. of days:
Sunny
13
Cloudy
4
Rainy
14
Snowy
0
The monthly weather averages in Rennes consist of 13 sunny days, 4 cloudy days, 14 rainy days, and 0 snowy days.
Rennes's Locations Weather Conditions
France's Hottest Cities - August 2025
1.
Beausoleil, France
Sunny
48%
0
6.5 kmph / N
2.
Nice, France
Sunny
48%
0
7.6 kmph / NNW
3.
Contes, France
Sunny
48%
0
7.6 kmph / NNW
4.
Peillon, France
Sunny
48%
0
7.6 kmph / NNW
5.
Saint Laurent Du Var, France
Sunny
48%
0
5.8 kmph / N
6.
Antibes, France
Sunny
48%
0
4 kmph / N
7.
Ajaccio, France
Sunny
42%
0.1
3.6 kmph / NNW
8.
Fort De France, France
Moderate rain
84%
0
20.2 kmph / E
9.
Le Francois, France
Moderate rain
84%
0
20.2 kmph / E
10.
Bastia, France
Sunny
54%
0.1
9 kmph / NW
Last Updated: 12 Aug 2025, 05:36 AM
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