S
M
T
W
T
F
S
29
51°
25°
30
68°
33°
31
70°
50°
1
59°
39°
2
42°
37°
3
76°
40°
4
60°
40°
5
55°
34°
6
42°
30°
7
33°
22°
8
51°
16°
9
68°
33°
10
74°
43°
11
49°
29°
12
57°
25°
13
69°
53°
14
76°
57°
15
76°
62°
16
80°
56°
17
67°
51°
18
76°
52°
19
60°
32°
20
45°
30°
21
52°
32°
22
62°
46°
23
61°
41°
24
63°
44°
25
55°
39°
26
59°
35°
27
52°
32°
28
54°
37°
29
54°
33°
30
55°
32°
1
55°
32°
2
53°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in New London
New London's April 2026 forecast shows daily high temperatures ranging from 45° to 80°, with overnight lows between 30° and 62°. The average high for April is 61° with an average low of 41°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in New London. See also: May | June | July.
