12.01
mon
mon
Day
39°F
E 12 mph
Precip.
0%
0%
Night
34°F
E 11 mph
Precip.
0%
0%
13.01
tue
tue
Day
37°F
NE 10 mph
Precip.
0%
0%
Night
36°F
N 9 mph
Precip.
0%
0%
14.01
wed
wed
Day
41°F
NE 11 mph
Precip.
100%
100%
Night
37°F
W 3 mph
Precip.
0%
0%
15.01
thu
thu
Day
39°F
S 6 mph
Precip.
100%
100%
Night
30°F
SW 17 mph
Precip.
100%
100%
16.01
fri
fri
Day
30°F
SE 11 mph
Precip.
0%
0%
Night
27°F
S 4 mph
Precip.
0%
0%
17.01
sat
sat
Day
30°F
NE 6 mph
Precip.
0%
0%
Night
34°F
NE 13 mph
Precip.
100%
100%
18.01
sun
sun
Day
36°F
NE 14 mph
Precip.
70%
70%
Night
28°F
E 9 mph
Precip.
0%
0%
19.01
mon
mon
Day
34°F
NE 11 mph
Precip.
0%
0%
Night
34°F
E 15 mph
Precip.
0%
0%
20.01
tue
tue
Day
34°F
E 9 mph
Precip.
0%
0%
Night
34°F
NE 12 mph
Precip.
0%
0%
21.01
wed
wed
Day
39°F
NE 7 mph
Precip.
0%
0%
Night
34°F
SW 5 mph
Precip.
0%
0%
22.01
thu
thu
Day
37°F
SE 4 mph
Precip.
100%
100%
Night
37°F
E 8 mph
Precip.
0%
0%
23.01
fri
fri
Day
36°F
NE 7 mph
Precip.
21%
21%
Night
34°F
NW 12 mph
Precip.
100%
100%
24.01
sat
sat
Day
37°F
W 5 mph
Precip.
0%
0%
Night
37°F
SE 9 mph
Precip.
0%
0%
25.01
sun
sun
Day
34°F
SE 11 mph
Precip.
0%
0%
Night
27°F
S 10 mph
Precip.
0%
0%
sea water
temperature
temperature
| New Haven |
monthly
weather
weather
| New Haven |
current
weather
weather
| New Haven |
7 days
forecast
forecast
| New Haven |
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 37.5°F. The highest and lowest sea temperatures during the month were 41.2°F and 34.7°F.
Air temperature in New Haven, °F
Precipitation total in New Haven, in.
* Charts above show average data for the last 3 years.
Best time for vacation in New Haven
New Haven on a weather map
Places in USA:
Name
°F
24 Hours Forecast
New Haven
Local time: 10:50
January 12, monday
1200
39°F
E
12 mph
12 mph
1500
43°F
NE
12 mph
12 mph
1800
41°F
NE
13 mph
13 mph
2100
36°F
NE
14 mph
14 mph
January 13, tuesday
0000
34°F
E
11 mph
11 mph
0300
32°F
E
10 mph
10 mph
0600
30°F
E
9 mph
9 mph
0900
34°F
E
7 mph
7 mph
