S
M
T
W
T
F
S
26
63°
41°
27
72°
42°
28
67°
51°
29
56°
43°
30
48°
36°
1
42°
34°
2
42°
33°
3
59°
31°
4
72°
46°
5
68°
49°
6
53°
41°
7
56°
37°
8
59°
41°
9
66°
48°
10
57°
42°
11
58°
36°
12
62°
33°
13
65°
41°
14
50°
41°
15
62°
41°
16
70°
51°
17
82°
59°
18
90°
67°
19
90°
52°
20
57°
41°
21
62°
46°
22
63°
55°
23
66°
59°
24
69°
58°
25
71°
56°
26
73°
57°
27
72°
55°
28
73°
56°
29
73°
54°
30
74°
55°
31
77°
52°
1
71°
56°
2
72°
57°
3
74°
57°
4
68°
56°
5
68°
56°
6
71°
58°
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 57° to 90°, with overnight lows between 41° and 67°. The average high for May is 72° 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 Springboro. See also: June | July | August.
