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Jersey City Weather

Jersey City 14 Days Forecast

25.12
thu

Day

34°F

E 12 mph

Precip.
0%

Night

27°F

S 11 mph

Precip.
0%

26.12
fri

Day

21°F

S 6 mph

Precip.
0%

Night

23°F

W 9 mph

Precip.
100%

27.12
sat

Day

28°F

SW 12 mph

Precip.
0%

Night

23°F

SE 3 mph

Precip.
0%

28.12
sun

Day

28°F

E 4 mph

Precip.
0%

Night

34°F

N 9 mph

Precip.
100%

29.12
mon

Day

41°F

E 17 mph

Precip.
50%

Night

27°F

E 19 mph

Precip.
0%

30.12
tue

Day

30°F

E 17 mph

Precip.
24%

Night

28°F

E 12 mph

Precip.
0%

31.12
wed

Day

30°F

E 11 mph

Precip.
0%

Night

32°F

NE 9 mph

Precip.
0%

01.01
thu

Day

37°F

E 7 mph

Precip.
0%

Night

32°F

NE 4 mph

Precip.
0%

02.01
fri

Day

36°F

NW 2 mph

Precip.
0%

Night

36°F

N 4 mph

Precip.
0%

03.01
sat

Day

41°F

NW 3 mph

Precip.
0%

Night

43°F

NE 6 mph

Precip.
0%

04.01
sun

Day

48°F

NE 11 mph

Precip.
0%

Night

34°F

SE 14 mph

Precip.
0%

05.01
mon

Day

34°F

SE 14 mph

Precip.
0%

Night

32°F

SE 9 mph

Precip.
0%

06.01
tue

Day

30°F

SE 14 mph

Precip.
0%

Night

27°F

E 7 mph

Precip.
0%

07.01
wed

Day

28°F

W 6 mph

Precip.
0%

Night

34°F

NW 12 mph

Precip.
100%

sea water
temperature

Jersey City

monthly
weather

Jersey City

current
weather

Jersey City

7 days
forecast

Jersey City

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 43.5°F. The highest and lowest sea temperatures during the month were 48.6°F and 39.4°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 38.9°F. The highest and lowest sea temperatures during the month were 43.7°F and 35.1°F.