S
M
T
W
T
F
S
26
70°
41°
27
68°
54°
28
61°
51°
29
60°
39°
30
62°
35°
1
53°
38°
2
57°
33°
3
66°
43°
4
79°
46°
5
57°
47°
6
58°
38°
7
61°
35°
8
66°
50°
9
77°
49°
10
67°
44°
11
62°
41°
12
82°
38°
13
62°
42°
14
69°
37°
15
73°
59°
16
78°
61°
17
85°
64°
18
83°
66°
19
79°
53°
20
67°
47°
21
65°
49°
22
72°
50°
23
78°
56°
24
76°
56°
25
77°
60°
26
76°
59°
27
77°
60°
28
78°
54°
29
77°
58°
30
71°
55°
31
71°
52°
1
72°
51°
2
71°
50°
3
71°
53°
4
74°
61°
5
81°
62°
6
82°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Martinton
Martinton's May 2026 forecast shows daily high temperatures ranging from 65° to 85°, with overnight lows between 47° and 66°. The average high for May is 75° with an average low of 56°. 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 Martinton. See also: June | July | August.
