01.01
thu
thu
Day
37°F
NE 1 mph
Precip.
0%
0%
Night
39°F
E 6 mph
Precip.
0%
0%
02.01
fri
fri
Day
43°F
E 10 mph
Precip.
64%
64%
Night
30°F
SE 2 mph
Precip.
0%
0%
03.01
sat
sat
Day
39°F
SE 4 mph
Precip.
63%
63%
Night
28°F
E 5 mph
Precip.
0%
0%
04.01
sun
sun
Day
37°F
S 9 mph
Precip.
0%
0%
Night
27°F
SE 1 mph
Precip.
0%
0%
05.01
mon
mon
Day
37°F
E 8 mph
Precip.
0%
0%
Night
28°F
E 2 mph
Precip.
0%
0%
06.01
tue
tue
Day
37°F
NE 11 mph
Precip.
0%
0%
Night
41°F
SE 8 mph
Precip.
100%
100%
07.01
wed
wed
Day
43°F
SE 5 mph
Precip.
49%
49%
Night
45°F
N 14 mph
Precip.
100%
100%
08.01
thu
thu
Day
52°F
E 18 mph
Precip.
42%
42%
Night
45°F
E 15 mph
Precip.
78%
78%
09.01
fri
fri
Day
46°F
E 22 mph
Precip.
100%
100%
Night
39°F
E 14 mph
Precip.
0%
0%
10.01
sat
sat
Day
45°F
E 13 mph
Precip.
100%
100%
Night
37°F
W 4 mph
Precip.
46%
46%
11.01
sun
sun
Day
39°F
SW 14 mph
Precip.
0%
0%
Night
34°F
SW 12 mph
Precip.
0%
0%
12.01
mon
mon
Day
36°F
SW 11 mph
Precip.
0%
0%
Night
32°F
SW 9 mph
Precip.
0%
0%
13.01
tue
tue
Day
36°F
SW 11 mph
Precip.
0%
0%
Night
28°F
SW 9 mph
Precip.
0%
0%
14.01
wed
wed
Day
32°F
SW 12 mph
Precip.
0%
0%
Night
25°F
SW 6 mph
Precip.
0%
0%
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 48.0°F. The highest and lowest sea temperatures during the month were 49.1°F and 46.9°F.
Air temperature in Rennes, °F
Precipitation total in Rennes, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Rennes
Rennes on a weather map
Places in France:
Name
°F
24 Hours Forecast
Rennes
Local time: 17:29
January 01, thursday
1800
39°F
E
6 mph
6 mph
2100
39°F
E
6 mph
6 mph
January 02, friday
0000
39°F
E
6 mph
6 mph
0300
37°F
E
6 mph
6 mph
0600
37°F
E
6 mph
6 mph
0900
34°F
E
7 mph
7 mph
1200
43°F
E
10 mph
10 mph
1500
46°F
SE
13 mph
13 mph
