S
M
T
W
T
F
S
26
57°
41°
27
56°
40°
28
57°
39°
29
56°
39°
30
58°
38°
1
59°
45°
2
67°
44°
3
60°
43°
4
59°
40°
5
60°
39°
6
61°
40°
7
60°
41°
8
59°
43°
9
61°
42°
10
60°
40°
11
62°
44°
12
63°
45°
13
64°
42°
14
63°
44°
15
63°
41°
16
64°
42°
17
65°
51°
18
72°
51°
19
66°
50°
20
68°
49°
21
68°
50°
22
69°
45°
23
68°
47°
24
69°
46°
25
68°
47°
26
72°
52°
27
75°
51°
28
76°
53°
29
76°
53°
30
75°
52°
31
70°
54°
1
70°
54°
2
71°
53°
3
70°
52°
4
77°
52°
5
78°
56°
6
77°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in North Attleborough
North Attleborough's May 2026 forecast shows daily high temperatures ranging from 56° to 78°, with overnight lows between 38° and 57°. The average high for May is 66° with an average low of 46°. 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 Attleborough. See also: June | July | August.