S
M
T
W
T
F
S
26
60°
40°
27
69°
46°
28
66°
51°
29
62°
48°
30
63°
41°
1
57°
38°
2
55°
39°
3
58°
40°
4
63°
45°
5
64°
47°
6
68°
48°
7
68°
50°
8
64°
49°
9
65°
47°
10
66°
48°
11
66°
50°
12
66°
55°
13
69°
51°
14
66°
49°
15
65°
48°
16
63°
48°
17
63°
47°
18
67°
48°
19
71°
56°
20
72°
52°
21
69°
50°
22
68°
49°
23
68°
50°
24
69°
56°
25
77°
58°
26
75°
53°
27
69°
51°
28
69°
51°
29
70°
52°
30
74°
57°
31
79°
60°
1
79°
60°
2
78°
61°
3
81°
62°
4
80°
61°
5
80°
56°
6
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dickerson
Dickerson's May 2026 forecast shows daily high temperatures ranging from 55° to 81°, with overnight lows between 38° and 62°. The average high for May is 68° with an average low of 51°. 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 Dickerson. See also: June | July | August.