S
M
T
W
T
F
S
26
68°
33°
27
70°
46°
28
62°
37°
29
44°
37°
30
48°
34°
1
42°
28°
2
52°
22°
3
59°
34°
4
75°
34°
5
56°
34°
6
52°
28°
7
50°
30°
8
61°
44°
9
58°
31°
10
55°
28°
11
51°
27°
12
54°
39°
13
52°
35°
14
62°
46°
15
68°
45°
16
72°
43°
17
67°
47°
18
66°
45°
19
65°
43°
20
69°
55°
21
61°
41°
22
60°
41°
23
62°
43°
24
63°
43°
25
63°
45°
26
64°
46°
27
67°
44°
28
70°
48°
29
73°
50°
30
74°
52°
31
74°
53°
1
70°
48°
2
69°
53°
3
74°
54°
4
76°
56°
5
76°
55°
6
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Clam Lake Township
Clam Lake Township's May 2026 forecast shows daily high temperatures ranging from 50° to 76°, with overnight lows between 27° and 56°. The average high for May is 65° with an average low of 45°. 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 Clam Lake Township. See also: June | July | August.