S
M
T
W
T
F
S
26
80°
50°
27
82°
59°
28
68°
55°
29
64°
48°
30
66°
39°
1
63°
42°
2
61°
40°
3
79°
56°
4
82°
57°
5
65°
46°
6
59°
43°
7
65°
42°
8
68°
47°
9
72°
54°
10
68°
51°
11
69°
50°
12
69°
51°
13
70°
55°
14
73°
54°
15
75°
54°
16
74°
53°
17
74°
57°
18
73°
58°
19
77°
57°
20
72°
52°
21
75°
51°
22
68°
50°
23
69°
50°
24
70°
52°
25
68°
51°
26
69°
51°
27
71°
52°
28
72°
57°
29
73°
57°
30
77°
61°
31
73°
60°
1
73°
55°
2
74°
56°
3
75°
59°
4
75°
63°
5
77°
63°
6
76°
64°
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 59° to 82°, with overnight lows between 42° and 64°. The average high for May is 72° with an average low of 54°. 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.
