Measurements:
°C
°F
CURRENT WEATHER
14:29
New London
96°F
E 12 mph
Feels like: 108°F
Precip: 2%
World Resorts USA New London Weather

7 Day Weather Forecast

07.15
wed
DAY
98°F
E 13 mph
precip
3%
NIGHT
76°F
S 6 mph
precip
4%
07.16
thu
DAY
84°F
E 6 mph
precip
2%
NIGHT
76°F
E 6 mph
precip
4%
07.17
fri
DAY
80°F
NE 6 mph
precip
2%
NIGHT
68°F
E 2 mph
precip
8%
07.18
sat
DAY
80°F
N 7 mph
precip
18%
NIGHT
68°F
SW 7 mph
precip
46%
07.19
sun
DAY
72°F
S 2 mph
precip
21%
NIGHT
72°F
E 7 mph
precip
6%
07.20
mon
DAY
82°F
E 9 mph
precip
3%
NIGHT
74°F
SE 9 mph
precip
19%
07.21
tue
DAY
80°F
E 7 mph
precip
1%
NIGHT
70°F
NE 11 mph
precip
80%

New London Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for New London was 19.9°F. The maximum and minimum values were 18.7°F and 20.7°F respectively.

New London on the Weather Map

Best Time to Visit New London
The most sunny months:
November 17 days
October 14 days
December 13 days
The most warm months:
July 83.2 °F
August 81.4 °F
June 77.3 °F
Warmest sea temperature:
August 72.9 °F
July 71.2 °F
September 70.9 °F
The most cold months:
January 34.6 °F
February 36.0 °F
December 39.9 °F
The most rainy months:
July 3 days
November 3 days
October 3 days
The most windy months:
January 10 mph
December 10 mph
March 10 mph
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