S
M
T
W
T
F
S
29
52°
21°
30
69°
28°
31
55°
46°
1
54°
38°
2
42°
35°
3
55°
35°
4
63°
39°
5
47°
38°
6
46°
26°
7
43°
26°
8
51°
20°
9
61°
32°
10
69°
42°
11
54°
28°
12
56°
43°
13
71°
51°
14
77°
56°
15
72°
52°
16
69°
50°
17
71°
48°
18
67°
41°
19
63°
42°
20
66°
44°
21
69°
46°
22
64°
37°
23
56°
36°
24
57°
41°
25
62°
43°
26
58°
43°
27
57°
42°
28
59°
41°
29
58°
38°
30
63°
40°
1
64°
46°
2
70°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Norwich
Norwich's April 2026 forecast shows daily high temperatures ranging from 54° to 77°, with overnight lows between 28° and 56°. The average high for April is 64° 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 Norwich. See also: May | June | July.