25.08
tue
tue
Day
75°F
E 9 mph
Precip.
6%
6%
Night
72°F
SE 8 mph
Precip.
3%
3%
26.08
wed
wed
Day
81°F
E 5 mph
Precip.
1%
1%
Night
75°F
NE 7 mph
Precip.
13%
13%
27.08
thu
thu
Day
81°F
N 13 mph
Precip.
17%
17%
Night
75°F
N 5 mph
Precip.
24%
24%
28.08
fri
fri
Day
86°F
NE 6 mph
Precip.
2%
2%
Night
75°F
S 10 mph
Precip.
12%
12%
29.08
sat
sat
Day
79°F
SE 2 mph
Precip.
1%
1%
Night
73°F
NE 5 mph
Precip.
6%
6%
30.08
sun
sun
Day
81°F
N 7 mph
Precip.
8%
8%
Night
75°F
E 8 mph
Precip.
19%
19%
31.08
mon
mon
Day
82°F
SE 7 mph
Precip.
7%
7%
Night
79°F
SE 4 mph
Precip.
3%
3%
sea water
temperature
temperature
| Jersey City |
monthly
weather
weather
| Jersey City |
current
weather
weather
| Jersey City |
14 days
forecast
forecast
| Jersey City |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 75.7°F. The highest and lowest sea temperatures during the month were 77.7°F and 73.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 71.2°F. The highest and lowest sea temperatures during the month were 72.7°F and 69.4°F.
Air temperature in Jersey City, °F
Precipitation total in Jersey City, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Jersey City
Jersey City on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Jersey City
Local time: 16:58
August 25, tuesday
1800
79°F
SE
9 mph
9 mph
2100
75°F
SE
8 mph
8 mph
August 26, wednesday
0000
72°F
SE
8 mph
8 mph
0300
66°F
SE
8 mph
8 mph
0600
66°F
SE
5 mph
5 mph
0900
72°F
E
2 mph
2 mph
1200
81°F
E
5 mph
5 mph
1500
84°F
NE
9 mph
9 mph
