S
M
T
W
T
F
S
26
52°
43°
27
68°
36°
28
63°
46°
29
59°
50°
30
63°
41°
1
64°
36°
2
54°
41°
3
61°
34°
4
75°
43°
5
81°
59°
6
70°
54°
7
68°
50°
8
70°
39°
9
70°
50°
10
77°
45°
11
61°
43°
12
70°
36°
13
74°
45°
14
58°
49°
15
71°
46°
16
83°
61°
17
87°
60°
18
92°
64°
19
95°
64°
20
79°
56°
21
72°
55°
22
74°
54°
23
73°
52°
24
71°
52°
25
76°
53°
26
75°
52°
27
78°
57°
28
77°
56°
29
72°
57°
30
78°
57°
31
76°
54°
1
72°
52°
2
73°
51°
3
72°
51°
4
73°
52°
5
78°
59°
6
83°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Boyce
Boyce's May 2026 forecast shows daily high temperatures ranging from 58° to 95°, with overnight lows between 45° and 64°. The average high for May is 76° with an average low of 55°. 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 Boyce. See also: June | July | August.