S
M
T
W
T
F
S
26
86°
72°
27
88°
73°
28
82°
75°
29
77°
63°
30
63°
59°
1
59°
54°
2
73°
46°
3
79°
46°
4
81°
52°
5
82°
70°
6
75°
55°
7
70°
52°
8
77°
55°
9
88°
70°
10
82°
64°
11
77°
61°
12
82°
55°
13
88°
54°
14
90°
61°
15
88°
68°
16
88°
68°
17
88°
73°
18
88°
77°
19
82°
64°
20
81°
64°
21
79°
64°
22
86°
68°
23
82°
64°
24
88°
64°
25
88°
64°
26
86°
69°
27
75°
67°
28
81°
66°
29
84°
67°
30
86°
70°
31
80°
63°
1
80°
65°
2
77°
61°
3
81°
62°
4
84°
62°
5
85°
66°
6
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Martins Mill
Martins Mill's May 2026 forecast shows daily high temperatures ranging from 75° to 87°, with overnight lows between 61° and 70°. The average high for May is 82° with an average low of 66°. 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 Martins Mill. See also: June | July | August.