S
M
T
W
T
F
S
26
66°
47°
27
77°
49°
28
72°
58°
29
64°
47°
30
57°
42°
1
52°
41°
2
51°
35°
3
60°
33°
4
73°
47°
5
68°
48°
6
58°
44°
7
59°
42°
8
67°
42°
9
73°
53°
10
67°
54°
11
70°
42°
12
73°
41°
13
67°
47°
14
63°
43°
15
66°
42°
16
72°
54°
17
83°
63°
18
85°
66°
19
85°
65°
20
69°
52°
21
67°
51°
22
65°
52°
23
73°
61°
24
71°
59°
25
77°
60°
26
80°
66°
27
73°
63°
28
80°
57°
29
77°
57°
30
76°
57°
31
72°
54°
1
77°
56°
2
76°
56°
3
77°
60°
4
79°
61°
5
78°
62°
6
79°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Springboro
Springboro's May 2026 forecast shows daily high temperatures ranging from 71° to 80°, with overnight lows between 54° and 68°. The average high for May is 77° with an average low of 60°. 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 Springboro. See also: June | July | August.
