S
M
T
W
T
F
S
26
52°
26°
27
39°
30°
28
41°
28°
29
38°
26°
30
44°
27°
1
51°
29°
2
54°
30°
3
51°
28°
4
45°
30°
5
46°
31°
6
50°
30°
7
50°
31°
8
53°
29°
9
52°
32°
10
57°
36°
11
50°
34°
12
51°
32°
13
49°
30°
14
51°
34°
15
60°
36°
16
64°
45°
17
66°
45°
18
65°
38°
19
52°
36°
20
53°
34°
21
57°
37°
22
63°
44°
23
65°
46°
24
66°
47°
25
63°
45°
26
66°
46°
27
67°
49°
28
69°
49°
29
68°
48°
30
67°
49°
31
69°
51°
1
70°
52°
2
71°
51°
3
69°
47°
4
59°
44°
5
64°
48°
6
67°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Perrault Falls
Perrault Falls's May 2026 forecast shows daily high temperatures ranging from 38° to 71°, with overnight lows between 26° and 52°. The average high for May is 57° with an average low of 39°. 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 Perrault Falls. See also: June | July | August.
