S
M
T
W
T
F
S
28
76°
41°
29
83°
43°
30
81°
54°
1
76°
53°
2
79°
50°
3
85°
55°
4
86°
57°
5
81°
59°
6
70°
51°
7
68°
41°
8
59°
31°
9
63°
31°
10
70°
44°
11
58°
35°
12
64°
52°
13
70°
47°
14
57°
39°
15
59°
47°
16
59°
41°
17
76°
53°
18
73°
55°
19
58°
35°
20
65°
30°
21
50°
39°
22
51°
37°
23
48°
31°
24
51°
26°
25
55°
28°
26
59°
27°
27
55°
29°
28
58°
29°
29
57°
30°
30
55°
29°
31
53°
36°
1
47°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in New London
New London's October 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in New London. See also: November | December | January.