World Resorts

USA

Plymouth Weather

Plymouth 14 Days Forecast

27.12
sat

Day

30°F

S 14 mph

Precip.
100%

Night

16°F

E 5 mph

Precip.
0%

28.12
sun

Day

34°F

E 5 mph

Precip.
0%

Night

36°F

NE 8 mph

Precip.
0%

29.12
mon

Day

48°F

NE 14 mph

Precip.
100%

Night

34°F

E 19 mph

Precip.
0%

30.12
tue

Day

30°F

E 19 mph

Precip.
0%

Night

28°F

E 17 mph

Precip.
0%

31.12
wed

Day

32°F

NE 14 mph

Precip.
0%

Night

32°F

NE 14 mph

Precip.
0%

01.01
thu

Day

32°F

NE 4 mph

Precip.
100%

Night

30°F

E 5 mph

Precip.
72%

02.01
fri

Day

30°F

SE 8 mph

Precip.
70%

Night

19°F

SE 14 mph

Precip.
0%

03.01
sat

Day

25°F

E 12 mph

Precip.
0%

Night

23°F

E 7 mph

Precip.
0%

04.01
sun

Day

36°F

NW 12 mph

Precip.
100%

Night

36°F

E 9 mph

Precip.
0%

05.01
mon

Day

34°F

E 6 mph

Precip.
0%

Night

28°F

E 7 mph

Precip.
0%

06.01
tue

Day

27°F

SE 13 mph

Precip.
0%

Night

21°F

E 6 mph

Precip.
0%

07.01
wed

Day

34°F

NE 9 mph

Precip.
0%

Night

41°F

N 11 mph

Precip.
0%

08.01
thu

Day

48°F

N 15 mph

Precip.
100%

Night

54°F

NE 17 mph

Precip.
100%

09.01
fri

Day

52°F

NE 12 mph

Precip.
100%

Night

54°F

N 14 mph

Precip.
100%

sea water
temperature

Plymouth

monthly
weather

Plymouth

current
weather

Plymouth

7 days
forecast

Plymouth

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2025

2024

2023

The average sea water temperature in December of 2025 was 43.2°F. The highest and lowest sea temperatures during the month were 46.4°F and 40.6°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 38.6°F. The highest and lowest sea temperatures during the month were 41.9°F and 36.7°F.