S
M
T
W
T
F
S
26
81°
56°
27
81°
54°
28
71°
60°
29
81°
62°
30
70°
55°
1
67°
50°
2
69°
53°
3
72°
39°
4
80°
40°
5
79°
46°
6
81°
66°
7
71°
55°
8
70°
48°
9
77°
55°
10
83°
61°
11
78°
59°
12
79°
56°
13
82°
52°
14
73°
47°
15
79°
56°
16
85°
62°
17
88°
64°
18
90°
67°
19
89°
66°
20
83°
64°
21
83°
63°
22
81°
61°
23
83°
60°
24
83°
62°
25
84°
62°
26
85°
63°
27
84°
58°
28
82°
61°
29
84°
63°
30
79°
62°
31
80°
59°
1
80°
60°
2
84°
63°
3
86°
63°
4
86°
65°
5
87°
65°
6
87°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wilsonia
Wilsonia's May 2026 forecast shows daily high temperatures ranging from 73° to 90°, with overnight lows between 47° and 67°. The average high for May is 84° with an average low of 62°. 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 Wilsonia. See also: June | July | August.