World Resorts France Rennes Weather

Rennes 7 Days Forecast

24.02
mon
Day
54°F
NE 10 mph
Precip.
88%
Night
45°F
NE 7 mph
Precip.
0%
25.02
tue
Day
45°F
SE 20 mph
Precip.
100%
Night
39°F
E 7 mph
Precip.
0%
26.02
wed
Day
50°F
NE 15 mph
Precip.
0%
Night
43°F
E 7 mph
Precip.
0%
27.02
thu
Day
48°F
S 9 mph
Precip.
0%
Night
36°F
SW 6 mph
Precip.
0%
28.02
fri
Day
46°F
W 7 mph
Precip.
0%
Night
34°F
W 6 mph
Precip.
0%
01.03
sat
Day
45°F
W 5 mph
Precip.
0%
Night
36°F
S 6 mph
Precip.
0%
02.03
sun
Day
48°F
NW 11 mph
Precip.
48%
Night
37°F
NW 2 mph
Precip.
0%

Sea water temperature in February, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
42
44
46
48
50
52
54

The average sea water temperature in February of 2025 was 46.8°F. The highest and lowest sea temperatures during the month were 47.3°F and 46.2°F.

Sea water temperature in March, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
42
44
46
48
50
52
54
56

The average sea water temperature in March of 2024 was 49.0°F. The highest and lowest sea temperatures during the month were 50.2°F and 48.0°F.

Air temperature in Rennes, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
96
48.7
53.3
62.3
70.2
75.1
74.7
70.0
63.5
57.5
52.8
49.4
46.5
43.3
45.4
51.6
55.4
57.9
57.7
55.3
49.4
44.0
42.2
41.3
40.1
Day temperature   
Night temperature

Precipitation total in Rennes, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.5
1.0
1.4
1.9
2.4
2.9
3.3
3.8
1.6
1.7
1.9
1
1.3
1.1
2.8
1.8
1.8
1.5
1.4
1.6
* Charts above show average data for the last 3 years.

Best time for vacation in Rennes

Sunniest months:
July 12 days
August 12 days
September 11 days
Warmest months:
August 73.7 °F
July 73.6 °F
September 69.5 °F
Warmest sea temp:
August 65.8 °F
September 64.8 °F
July 64.1 °F
Coldest months:
January 46.2 °F
February 48.0 °F
December 48.6 °F
Rainiest months:
June 5 days
November 4 days
April 4 days
Windiest months:
February 11.2 mph
December 10.8 mph
March 10.5 mph

Rennes on a weather map

Leaflet | Tiles © Esri
Places in France:
Name
°F
+37°F
+52°F
+50°F
+48°F
+54°F
+54°F
+55°F
+55°F
+48°F
+52°F
+50°F
+54°F
+45°F
+25°F
+52°F
24 Hours Forecast
Rennes
Local time: 06:29
February 24, monday
0900
52°F
NE
24 mph
1200
54°F
NE
10 mph
1500
57°F
E
12 mph
1800
52°F
NE
12 mph
2100
46°F
NE
8 mph
February 25, tuesday
0000
45°F
NE
7 mph
0300
43°F
NW
4 mph
0600
45°F
W
4 mph
Units of measurement: °C / °F