World Resorts USA New London Weather

New London 14 Days Forecast

21.07
tue
Day
75°F
NW 12 mph
Precip.
23%
Night
70°F
N 9 mph
Precip.
59%
22.07
wed
Day
77°F
NE 11 mph
Precip.
52%
Night
66°F
S 11 mph
Precip.
13%
23.07
thu
Day
72°F
SE 11 mph
Precip.
1%
Night
63°F
S 5 mph
Precip.
5%
24.07
fri
Day
73°F
NE 5 mph
Precip.
2%
Night
64°F
NW 4 mph
Precip.
8%
25.07
sat
Day
75°F
W 11 mph
Precip.
2%
Night
64°F
NE 4 mph
Precip.
9%
26.07
sun
Day
75°F
N 6 mph
Precip.
3%
Night
64°F
NE 6 mph
Precip.
9%
27.07
mon
Day
79°F
NE 12 mph
Precip.
5%
Night
68°F
NE 6 mph
Precip.
92%
28.07
tue
Day
77°F
E 12 mph
Precip.
9%
Night
70°F
NE 7 mph
Precip.
25%
29.07
wed
Day
75°F
W 7 mph
Precip.
10%
Night
66°F
W 5 mph
Precip.
15%
30.07
thu
Day
75°F
NW 9 mph
Precip.
5%
Night
64°F
W 6 mph
Precip.
13%
31.07
fri
Day
75°F
NW 8 mph
Precip.
4%
Night
68°F
N 6 mph
Precip.
31%
01.08
sat
Day
77°F
NE 12 mph
Precip.
40%
Night
72°F
E 6 mph
Precip.
23%
02.08
sun
Day
79°F
E 8 mph
Precip.
3%
Night
73°F
SE 4 mph
Precip.
7%
03.08
mon
Day
79°F
NE 6 mph
Precip.
6%
Night
75°F
NE 8 mph
Precip.
26%

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 68.2°F. The highest and lowest sea temperatures during the month were 71.1°F and 65.7°F.

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 70.4°F. The highest and lowest sea temperatures during the month were 74.1°F and 68.9°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

Sunniest months:
November 17 days
October 14 days
December 13 days
Warmest months:
July 79.9 °F
August 78.2 °F
June 74.5 °F
Warmest sea temp:
August 70.6 °F
July 69.0 °F
September 68.8 °F
Coldest months:
January 36.1 °F
February 37.4 °F
December 40.9 °F
Rainiest months:
July 3 days
November 3 days
October 3 days
Windiest months:
January 10.4 mph
December 10.2 mph
March 10.1 mph

New London on a weather map

New London
+72°F
N 12 mph
Feels like: +77°F
Precip.: 11%
Places in USA:
Name
°F
+73°F
+81°F
+77°F
+86°F
+66°F
+86°F
+72°F
+84°F
+75°F
+68°F
+55°F
+68°F
+84°F
+79°F
+75°F
24 Hours Forecast
New London
Local time: 09:25
July 21, tuesday
1200
75°F
NW
12 mph
1500
75°F
NW
14 mph
1800
72°F
NW
13 mph
2100
72°F
N
11 mph
July 22, wednesday
0000
70°F
N
9 mph
0300
70°F
NE
10 mph
0600
70°F
NE
10 mph
0900
73°F
NE
10 mph
Units of measurement: °C / °F