S
M
T
W
T
F
S
29
58°
33°
30
68°
55°
31
76°
56°
1
66°
42°
2
54°
44°
3
74°
47°
4
79°
49°
5
49°
32°
6
48°
31°
7
40°
15°
8
51°
23°
9
62°
39°
10
75°
42°
11
59°
32°
12
69°
42°
13
77°
57°
14
78°
55°
15
80°
57°
16
83°
56°
17
72°
55°
18
78°
39°
19
55°
35°
20
41°
26°
21
60°
45°
22
67°
42°
23
73°
46°
24
71°
48°
25
56°
44°
26
59°
41°
27
61°
45°
28
59°
45°
29
60°
41°
30
57°
40°
1
54°
38°
2
56°
37°
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 54° to 73°, with overnight lows between 37° and 48°. The average high for April is 61° with an average low of 43°. 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.
