S
M
T
W
T
F
S
26
85°
65°
27
86°
73°
28
83°
70°
29
71°
63°
30
68°
58°
1
68°
55°
2
76°
50°
3
81°
48°
4
82°
58°
5
78°
67°
6
77°
53°
7
71°
51°
8
79°
50°
9
86°
58°
10
81°
62°
11
78°
57°
12
81°
51°
13
86°
55°
14
81°
58°
15
92°
61°
16
88°
72°
17
88°
68°
18
86°
75°
19
87°
68°
20
78°
68°
21
75°
66°
22
78°
68°
23
82°
67°
24
77°
66°
25
76°
68°
26
80°
70°
27
83°
69°
28
81°
65°
29
82°
64°
30
83°
63°
31
79°
61°
1
79°
60°
2
84°
61°
3
84°
62°
4
86°
65°
5
87°
64°
6
84°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Calvert Township
Calvert Township's May 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 60° and 70°. The average high for May is 82° with an average low of 65°. 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 Calvert Township. See also: June | July | August.