08.01
thu
thu
Day

45°F
NW 12 mph
Precip.
100%
100%
Night

43°F
SE 47 mph
Precip.
100%
100%
09.01
fri
fri
Day

45°F
SE 29 mph
Precip.
0%
0%
Night

43°F
SE 24 mph
Precip.
87%
87%
10.01
sat
sat
Day

45°F
SE 17 mph
Precip.
0%
0%
Night

39°F
NW 5 mph
Precip.
0%
0%
11.01
sun
sun
Day

45°F
NW 26 mph
Precip.
100%
100%
Night

50°F
NE 13 mph
Precip.
100%
100%
12.01
mon
mon
Day

50°F
N 14 mph
Precip.
100%
100%
Night

50°F
NE 14 mph
Precip.
100%
100%
13.01
tue
tue
Day

50°F
N 10 mph
Precip.
100%
100%
Night

48°F
N 10 mph
Precip.
100%
100%
14.01
wed
wed
Day

50°F
NE 14 mph
Precip.
100%
100%
Night

48°F
NE 17 mph
Precip.
100%
100%
15.01
thu
thu
Day

46°F
S 4 mph
Precip.
0%
0%
Night

50°F
N 20 mph
Precip.
100%
100%
16.01
fri
fri
Day

48°F
NW 16 mph
Precip.
100%
100%
Night

43°F
SE 17 mph
Precip.
100%
100%
17.01
sat
sat
Day

46°F
SE 9 mph
Precip.
0%
0%
Night

39°F
S 5 mph
Precip.
0%
0%
18.01
sun
sun
Day

43°F
W 6 mph
Precip.
0%
0%
Night

39°F
W 10 mph
Precip.
0%
0%
19.01
mon
mon
Day

37°F
W 14 mph
Precip.
68%
68%
Night

30°F
SW 11 mph
Precip.
0%
0%
20.01
tue
tue
Day

36°F
S 5 mph
Precip.
0%
0%
Night

32°F
S 5 mph
Precip.
0%
0%
21.01
wed
wed
Day

37°F
S 11 mph
Precip.
0%
0%
Night

36°F
S 16 mph
Precip.
0%
0%
sea water
temperature
temperature
| Plymouth |
monthly
weather
weather
| Plymouth |
current
weather
weather
| Plymouth |
7 days
forecast
forecast
| Plymouth |
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 50.8°F. The highest and lowest sea temperatures during the month were 52.0°F and 49.8°F.
Air temperature in Plymouth, °F
Precipitation total in Plymouth, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Plymouth
Plymouth on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Plymouth
Local time: 03:17
January 08, thursday
0600

43°F
E
9 mph
9 mph
0900

43°F
N
6 mph
6 mph
1200

45°F
NW
12 mph
12 mph
1500

50°F
N
29 mph
29 mph
1800

48°F
NE
32 mph
32 mph
2100

39°F
SE
54 mph
54 mph
January 09, friday
0000

43°F
SE
47 mph
47 mph
0300

43°F
SE
35 mph
35 mph


























