S
M
T
W
T
F
S
27
78°
61°
28
78°
68°
29
71°
60°
30
68°
58°
1
78°
54°
2
70°
50°
3
70°
45°
4
75°
50°
5
71°
52°
6
60°
55°
7
72°
57°
8
73°
56°
9
78°
54°
10
76°
50°
11
80°
50°
12
81°
51°
13
84°
62°
14
95°
68°
15
80°
60°
16
86°
58°
17
84°
59°
18
80°
63°
19
90°
66°
20
81°
59°
21
88°
55°
22
79°
62°
23
86°
63°
24
80°
67°
25
80°
65°
26
76°
65°
27
73°
62°
28
77°
62°
29
70°
58°
30
80°
55°
31
84°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cashion
Cashion's May 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Cashion. See also: June | July | August.