S
M
T
W
T
F
S
26
61°
38°
27
63°
37°
28
66°
38°
29
57°
40°
30
51°
39°
1
56°
37°
2
53°
36°
3
52°
34°
4
55°
35°
5
58°
39°
6
60°
42°
7
57°
37°
8
59°
39°
9
58°
38°
10
58°
35°
11
59°
36°
12
58°
37°
13
58°
36°
14
59°
39°
15
58°
38°
16
57°
38°
17
57°
37°
18
59°
37°
19
60°
38°
20
61°
40°
21
62°
39°
22
63°
43°
23
64°
47°
24
66°
48°
25
69°
47°
26
64°
45°
27
65°
44°
28
68°
45°
29
66°
48°
30
65°
50°
31
64°
49°
1
64°
50°
2
66°
47°
3
69°
51°
4
72°
51°
5
69°
44°
6
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dexter
Dexter's May 2026 forecast shows daily high temperatures ranging from 51° to 72°, with overnight lows between 34° and 51°. The average high for May is 61° with an average low of 41°. 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 Dexter. See also: June | July | August.
