S
M
T
W
T
F
S
26
56°
41°
27
58°
42°
28
58°
42°
29
63°
41°
30
61°
42°
1
66°
46°
2
60°
43°
3
60°
44°
4
61°
41°
5
60°
41°
6
63°
51°
7
72°
50°
8
67°
47°
9
65°
51°
10
64°
44°
11
63°
43°
12
62°
42°
13
62°
43°
14
64°
48°
15
64°
50°
16
66°
51°
17
70°
53°
18
73°
46°
19
65°
46°
20
66°
47°
21
70°
57°
22
76°
58°
23
75°
58°
24
77°
57°
25
74°
58°
26
78°
60°
27
79°
55°
28
71°
53°
29
80°
58°
30
81°
54°
31
74°
52°
1
77°
54°
2
76°
53°
3
75°
60°
4
79°
59°
5
76°
60°
6
74°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Napoleon Township
Napoleon Township's May 2026 forecast shows daily high temperatures ranging from 56° to 81°, with overnight lows between 41° and 60°. The average high for May is 69° with an average low of 50°. 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 Napoleon Township. See also: June | July | August.
