S
M
T
W
T
F
S
26
61°
44°
27
67°
42°
28
63°
47°
29
54°
44°
30
55°
40°
1
50°
39°
2
49°
34°
3
63°
34°
4
76°
45°
5
59°
45°
6
56°
44°
7
57°
38°
8
64°
39°
9
72°
46°
10
62°
40°
11
60°
37°
12
64°
35°
13
60°
45°
14
66°
43°
15
70°
39°
16
81°
50°
17
86°
59°
18
86°
64°
19
86°
64°
20
68°
50°
21
63°
41°
22
67°
47°
23
59°
54°
24
72°
55°
25
78°
49°
26
80°
50°
27
84°
53°
28
77°
51°
29
82°
43°
30
72°
52°
31
77°
51°
1
80°
50°
2
77°
50°
3
80°
54°
4
85°
62°
5
87°
61°
6
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lenawee Junction
Lenawee Junction's May 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 50° and 63°. The average high for May is 81° with an average low of 56°. 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 Lenawee Junction. See also: June | July | August.