05.12
fri
fri
Day

46°F
N 14 mph
Precip.
0%
0%
Night

50°F
NE 15 mph
Precip.
100%
100%
06.12
sat
sat
Day

54°F
E 19 mph
Precip.
82%
82%
Night

52°F
NE 11 mph
Precip.
0%
0%
07.12
sun
sun
Day

57°F
NE 21 mph
Precip.
100%
100%
Night

57°F
NE 16 mph
Precip.
100%
100%
08.12
mon
mon
Day

55°F
NE 23 mph
Precip.
100%
100%
Night

55°F
NE 17 mph
Precip.
88%
88%
09.12
tue
tue
Day

54°F
N 17 mph
Precip.
0%
0%
Night

52°F
N 12 mph
Precip.
0%
0%
10.12
wed
wed
Day

55°F
NE 14 mph
Precip.
100%
100%
Night

45°F
N 7 mph
Precip.
0%
0%
11.12
thu
thu
Day

50°F
N 11 mph
Precip.
0%
0%
Night

45°F
NW 7 mph
Precip.
0%
0%
12.12
fri
fri
Day

50°F
N 11 mph
Precip.
0%
0%
Night

50°F
N 9 mph
Precip.
0%
0%
13.12
sat
sat
Day

52°F
N 11 mph
Precip.
21%
21%
Night

50°F
NE 17 mph
Precip.
100%
100%
14.12
sun
sun
Day

52°F
NE 12 mph
Precip.
54%
54%
Night

50°F
N 16 mph
Precip.
100%
100%
15.12
mon
mon
Day

55°F
NE 12 mph
Precip.
23%
23%
Night

55°F
NE 14 mph
Precip.
23%
23%
16.12
tue
tue
Day

59°F
N 15 mph
Precip.
55%
55%
Night

55°F
NE 18 mph
Precip.
100%
100%
17.12
wed
wed
Day

52°F
NE 17 mph
Precip.
0%
0%
Night

50°F
SE 14 mph
Precip.
57%
57%
18.12
thu
thu
Day

52°F
E 6 mph
Precip.
0%
0%
Night

52°F
E 7 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 51.4°F. The highest and lowest sea temperatures during the month were 53.6°F and 49.1°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: 06:32
December 05, friday
0900

39°F
N
7 mph
7 mph
1200

46°F
N
14 mph
14 mph
1500

45°F
NW
19 mph
19 mph
1800

50°F
N
22 mph
22 mph
2100

54°F
NE
12 mph
12 mph
December 06, saturday
0000

50°F
NE
15 mph
15 mph
0300

52°F
NE
17 mph
17 mph
0600

52°F
NE
18 mph
18 mph



























