S
M
T
W
T
F
S
26
59°
33°
27
62°
35°
28
61°
36°
29
66°
42°
30
65°
41°
1
58°
39°
2
67°
40°
3
69°
45°
4
70°
45°
5
70°
46°
6
69°
45°
7
65°
41°
8
70°
45°
9
69°
40°
10
60°
36°
11
60°
36°
12
61°
38°
13
67°
47°
14
64°
45°
15
65°
43°
16
67°
46°
17
64°
41°
18
62°
39°
19
64°
43°
20
65°
41°
21
65°
44°
22
64°
41°
23
64°
41°
24
67°
46°
25
67°
51°
26
68°
45°
27
66°
47°
28
68°
51°
29
67°
51°
30
76°
55°
31
78°
54°
1
79°
55°
2
82°
56°
3
81°
55°
4
79°
55°
5
72°
51°
6
73°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Horace
Horace's May 2026 forecast shows daily high temperatures ranging from 58° to 82°, with overnight lows between 33° and 56°. The average high for May is 68° with an average low of 45°. 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 Horace. See also: June | July | August.