S
M
T
W
T
F
S
26
64°
43°
27
69°
45°
28
62°
48°
29
53°
43°
30
52°
39°
1
47°
39°
2
47°
34°
3
63°
35°
4
74°
46°
5
60°
47°
6
52°
42°
7
53°
35°
8
64°
36°
9
68°
42°
10
59°
37°
11
57°
34°
12
61°
33°
13
61°
43°
14
64°
44°
15
70°
40°
16
82°
52°
17
84°
60°
18
87°
66°
19
84°
64°
20
64°
50°
21
64°
40°
22
68°
42°
23
57°
53°
24
64°
53°
25
80°
53°
26
82°
52°
27
80°
55°
28
71°
50°
29
81°
42°
30
72°
45°
31
75°
50°
1
79°
46°
2
78°
46°
3
80°
52°
4
84°
56°
5
83°
60°
6
77°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Howell
Howell's May 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 45° and 60°. The average high for May is 79° with an average low of 51°. 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 Howell. See also: June | July | August.
