S
M
T
W
T
F
S
26
64°
29°
27
69°
30°
28
60°
29°
29
53°
43°
30
49°
43°
1
60°
30°
2
53°
30°
3
54°
31°
4
72°
32°
5
82°
51°
6
71°
52°
7
63°
40°
8
61°
28°
9
56°
28°
10
71°
44°
11
63°
32°
12
60°
31°
13
53°
30°
14
59°
45°
15
58°
46°
16
78°
47°
17
85°
54°
18
67°
48°
19
93°
70°
20
87°
46°
21
66°
37°
22
66°
44°
23
62°
44°
24
62°
47°
25
70°
48°
26
69°
47°
27
71°
47°
28
73°
50°
29
74°
52°
30
73°
52°
31
75°
57°
1
68°
47°
2
66°
47°
3
66°
48°
4
67°
51°
5
68°
51°
6
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in North Berwick
North Berwick's May 2026 forecast shows daily high temperatures ranging from 62° to 93°, with overnight lows between 37° and 70°. The average high for May is 71° with an average low of 49°. 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 North Berwick. See also: June | July | August.