S
M
T
W
T
F
S
29
67°
32°
30
63°
28°
31
49°
30°
1
40°
27°
2
33°
31°
3
33°
29°
4
36°
29°
5
48°
26°
6
36°
17°
7
43°
8°
8
55°
34°
9
45°
35°
10
53°
29°
11
51°
22°
12
81°
46°
13
58°
44°
14
61°
42°
15
65°
37°
16
77°
32°
17
74°
33°
18
43°
28°
19
45°
22°
20
58°
18°
21
73°
33°
22
80°
32°
23
72°
61°
24
62°
35°
25
60°
31°
26
52°
45°
27
55°
37°
28
58°
33°
29
53°
33°
30
52°
34°
1
57°
33°
2
65°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Danbury
Danbury's April 2026 forecast shows daily high temperatures ranging from 52° to 65°, with overnight lows between 33° and 45°. The average high for April is 56° with an average low of 37°. 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 Danbury. See also: May | June | July.
