S
M
T
W
T
F
S
26
84°
57°
27
86°
61°
28
79°
66°
29
82°
64°
30
73°
63°
1
64°
54°
2
72°
46°
3
75°
41°
4
82°
45°
5
84°
48°
6
79°
64°
7
73°
61°
8
68°
59°
9
72°
61°
10
81°
63°
11
82°
63°
12
77°
63°
13
77°
56°
14
82°
54°
15
84°
48°
16
90°
54°
17
90°
63°
18
88°
65°
19
90°
67°
20
88°
67°
21
90°
67°
22
86°
66°
23
83°
65°
24
82°
64°
25
81°
66°
26
82°
65°
27
82°
65°
28
83°
66°
29
82°
65°
30
81°
64°
31
87°
63°
1
88°
66°
2
89°
67°
3
86°
67°
4
83°
66°
5
84°
67°
6
84°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Caledonia
Caledonia's May 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 63° and 67°. The average high for May is 85° with an average low of 66°. 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 Caledonia. See also: June | July | August.
