19.09
sat
sat
Day
64°F
SW 6 mph
Precip.
9%
9%
Night
63°F
NW 7 mph
Precip.
16%
16%
20.09
sun
sun
Day
64°F
NW 8 mph
Precip.
40%
40%
Night
63°F
SE 6 mph
Precip.
86%
86%
21.09
mon
mon
Day
59°F
S 9 mph
Precip.
27%
27%
Night
59°F
SW 8 mph
Precip.
22%
22%
22.09
tue
tue
Day
54°F
SW 12 mph
Precip.
54%
54%
Night
52°F
SW 12 mph
Precip.
45%
45%
23.09
wed
wed
Day
54°F
SW 13 mph
Precip.
36%
36%
Night
57°F
SW 12 mph
Precip.
24%
24%
24.09
thu
thu
Day
54°F
SW 11 mph
Precip.
80%
80%
Night
54°F
S 9 mph
Precip.
59%
59%
25.09
fri
fri
Day
59°F
S 5 mph
Precip.
8%
8%
Night
59°F
S 6 mph
Precip.
6%
6%
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 74.0°F. The highest and lowest sea temperatures during the month were 75.4°F and 72.9°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 64.8°F. The highest and lowest sea temperatures during the month were 71.2°F and 58.1°F.
Air temperature in Newark, °F
Precipitation total in Newark, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Newark
Newark on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Newark
Local time: 05:21
September 19, saturday
0600
59°F
SW
8 mph
8 mph
0900
61°F
SW
9 mph
9 mph
1200
64°F
SW
6 mph
6 mph
1500
72°F
NW
5 mph
5 mph
1800
66°F
NW
8 mph
8 mph
2100
64°F
NW
7 mph
7 mph
September 20, sunday
0000
63°F
NW
7 mph
7 mph
0300
64°F
NW
7 mph
7 mph
