S
M
T
W
T
F
S
26
52°
41°
27
66°
37°
28
63°
37°
29
68°
46°
30
68°
48°
1
63°
48°
2
60°
45°
3
61°
46°
4
71°
59°
5
81°
62°
6
76°
62°
7
72°
49°
8
65°
43°
9
63°
45°
10
71°
51°
11
69°
53°
12
68°
50°
13
69°
54°
14
72°
56°
15
74°
62°
16
78°
56°
17
79°
57°
18
79°
58°
19
78°
57°
20
79°
58°
21
79°
58°
22
77°
50°
23
72°
50°
24
71°
53°
25
73°
54°
26
74°
54°
27
73°
52°
28
73°
55°
29
74°
53°
30
74°
56°
31
75°
61°
1
79°
60°
2
76°
58°
3
76°
60°
4
80°
62°
5
80°
61°
6
81°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Secretary
Secretary's May 2026 forecast shows daily high temperatures ranging from 60° to 81°, with overnight lows between 43° and 62°. The average high for May is 74° with an average low of 55°. 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 Secretary. See also: June | July | August.
