S
M
T
W
T
F
S
26
62°
46°
27
76°
44°
28
72°
55°
29
60°
46°
30
57°
41°
1
51°
37°
2
49°
32°
3
61°
32°
4
74°
46°
5
71°
48°
6
58°
43°
7
59°
40°
8
65°
42°
9
72°
53°
10
65°
49°
11
69°
39°
12
71°
42°
13
67°
46°
14
65°
44°
15
69°
38°
16
77°
55°
17
85°
60°
18
88°
68°
19
88°
66°
20
68°
51°
21
68°
49°
22
61°
52°
23
75°
59°
24
71°
59°
25
78°
55°
26
80°
61°
27
78°
59°
28
78°
52°
29
73°
52°
30
72°
51°
31
74°
52°
1
76°
53°
2
76°
53°
3
78°
57°
4
79°
58°
5
79°
58°
6
80°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Norton
Norton's May 2026 forecast shows daily high temperatures ranging from 71° to 80°, with overnight lows between 51° and 61°. The average high for May is 77° with an average low of 55°. 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 Norton. See also: June | July | August.