S
M
T
W
T
F
S
26
61°
38°
27
67°
32°
28
62°
34°
29
59°
45°
30
54°
45°
1
63°
43°
2
57°
46°
3
54°
37°
4
73°
53°
5
83°
51°
6
74°
57°
7
64°
44°
8
61°
34°
9
54°
33°
10
74°
49°
11
62°
37°
12
63°
35°
13
65°
38°
14
63°
52°
15
54°
44°
16
78°
56°
17
86°
52°
18
77°
61°
19
93°
69°
20
91°
51°
21
71°
45°
22
66°
43°
23
72°
49°
24
75°
52°
25
74°
53°
26
76°
52°
27
75°
54°
28
77°
55°
29
75°
48°
30
70°
52°
31
72°
54°
1
72°
49°
2
71°
49°
3
71°
51°
4
72°
55°
5
73°
55°
6
79°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Maynard
Maynard's May 2026 forecast shows daily high temperatures ranging from 66° to 93°, with overnight lows between 43° and 69°. The average high for May is 76° with an average low of 53°. 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 Maynard. See also: June | July | August.