24.12
wed
wed
Day
39°F
SE 20 mph
Precip.
0%
0%
Night
27°F
S 4 mph
Precip.
0%
0%
25.12
thu
thu
Day
34°F
E 17 mph
Precip.
0%
0%
Night
28°F
SE 14 mph
Precip.
0%
0%
26.12
fri
fri
Day
25°F
S 9 mph
Precip.
0%
0%
Night
25°F
W 12 mph
Precip.
100%
100%
27.12
sat
sat
Day
30°F
SW 13 mph
Precip.
0%
0%
Night
27°F
S 2 mph
Precip.
0%
0%
28.12
sun
sun
Day
36°F
N 12 mph
Precip.
100%
100%
Night
37°F
E 14 mph
Precip.
45%
45%
29.12
mon
mon
Day
25°F
E 21 mph
Precip.
24%
24%
Night
23°F
E 19 mph
Precip.
55%
55%
30.12
tue
tue
Day
28°F
SE 17 mph
Precip.
0%
0%
Night
23°F
SE 15 mph
Precip.
0%
0%
sea water
temperature
temperature
| New London |
monthly
weather
weather
| New London |
current
weather
weather
| New London |
14 days
forecast
forecast
| New London |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 47.0°F. The highest and lowest sea temperatures during the month were 50.9°F and 43.7°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 41.1°F. The highest and lowest sea temperatures during the month were 44.6°F and 38.3°F.
Air temperature in New London, °F
Precipitation total in New London, in.
* Charts above show average data for the last 3 years.
Best time for vacation in New London
New London on a weather map
Places in USA:
Name
°F
24 Hours Forecast
New London
Local time: 07:56
December 24, wednesday
0900
37°F
SE
21 mph
21 mph
1200
39°F
SE
20 mph
20 mph
1500
39°F
SE
19 mph
19 mph
1800
36°F
SE
9 mph
9 mph
2100
28°F
S
7 mph
7 mph
December 25, thursday
0000
27°F
S
4 mph
4 mph
0300
27°F
E
6 mph
6 mph
0600
27°F
NE
8 mph
8 mph
