S
M
T
W
T
F
S
26
62°
47°
27
78°
45°
28
75°
56°
29
64°
49°
30
57°
43°
1
56°
36°
2
53°
33°
3
62°
47°
4
74°
56°
5
70°
48°
6
61°
41°
7
56°
38°
8
59°
43°
9
67°
49°
10
67°
48°
11
69°
52°
12
70°
53°
13
71°
51°
14
66°
41°
15
73°
55°
16
69°
51°
17
71°
56°
18
77°
58°
19
78°
58°
20
77°
57°
21
80°
59°
22
79°
59°
23
80°
57°
24
75°
52°
25
72°
54°
26
78°
60°
27
79°
58°
28
75°
59°
29
76°
57°
30
74°
55°
31
79°
57°
1
74°
53°
2
76°
60°
3
78°
54°
4
73°
52°
5
74°
53°
6
74°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lockbourne
Lockbourne's May 2026 forecast shows daily high temperatures ranging from 53° to 80°, with overnight lows between 33° and 60°. The average high for May is 71° with an average low of 52°. 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 Lockbourne. See also: June | July | August.
