S
M
T
W
T
F
S
26
63°
32°
27
61°
33°
28
61°
27°
29
48°
38°
30
53°
38°
1
54°
41°
2
58°
36°
3
48°
33°
4
56°
37°
5
56°
38°
6
55°
46°
7
60°
40°
8
55°
31°
9
57°
29°
10
55°
45°
11
62°
46°
12
56°
37°
13
56°
36°
14
66°
42°
15
64°
40°
16
74°
49°
17
76°
37°
18
69°
44°
19
71°
58°
20
75°
48°
21
65°
38°
22
64°
39°
23
66°
40°
24
68°
41°
25
67°
44°
26
65°
45°
27
70°
44°
28
68°
43°
29
65°
46°
30
63°
46°
31
62°
45°
1
63°
47°
2
65°
47°
3
65°
44°
4
63°
44°
5
63°
45°
6
64°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Berwick
Berwick's May 2026 forecast shows daily high temperatures ranging from 62° to 76°, with overnight lows between 37° and 58°. The average high for May is 67° with an average low of 44°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Berwick. See also: June | July | August.
