S
M
T
W
T
F
S
29
54°
21°
30
68°
41°
31
77°
59°
1
68°
45°
2
45°
37°
3
71°
55°
4
76°
52°
5
63°
37°
6
50°
33°
7
45°
24°
8
52°
37°
9
65°
43°
10
70°
46°
11
69°
48°
12
66°
47°
13
63°
43°
14
66°
47°
15
65°
44°
16
64°
37°
17
53°
31°
18
54°
33°
19
56°
37°
20
65°
44°
21
68°
46°
22
68°
44°
23
60°
45°
24
65°
46°
25
70°
47°
26
70°
46°
27
64°
40°
28
58°
37°
29
59°
41°
30
67°
44°
1
61°
41°
2
62°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Berwick
Berwick's April 2026 forecast shows daily high temperatures ranging from 45° to 76°, with overnight lows between 24° and 55°. The average high for April is 63° with an average low of 42°. 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 Berwick. See also: May | June | July.