S
M
T
W
T
F
S
26
76°
60°
27
74°
59°
28
74°
60°
29
75°
61°
30
74°
60°
31
73°
58°
1
72°
56°
2
72°
56°
3
73°
60°
4
72°
60°
5
74°
59°
6
73°
59°
7
77°
58°
8
77°
60°
9
79°
60°
10
78°
59°
11
77°
55°
12
76°
56°
13
75°
57°
14
72°
54°
15
74°
52°
16
72°
56°
17
76°
57°
18
70°
54°
19
71°
52°
20
71°
58°
21
76°
58°
22
76°
57°
23
75°
58°
24
72°
57°
25
75°
51°
26
74°
50°
27
68°
49°
28
68°
50°
29
69°
54°
30
72°
53°
31
70°
55°
1
67°
54°
2
70°
53°
3
73°
50°
4
70°
54°
5
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in New London
New London's August 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 49° and 61°. The average high for August is 73° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in New London. See also: September | October | November.
