S
M
T
W
T
F
S
26
52°
41°
27
68°
37°
28
63°
41°
29
67°
50°
30
70°
47°
1
65°
43°
2
62°
48°
3
62°
44°
4
76°
47°
5
83°
61°
6
70°
63°
7
65°
49°
8
70°
46°
9
74°
57°
10
83°
53°
11
61°
45°
12
68°
44°
13
73°
56°
14
64°
54°
15
71°
52°
16
82°
52°
17
84°
61°
18
93°
64°
19
95°
70°
20
95°
70°
21
73°
57°
22
60°
52°
23
57°
52°
24
67°
56°
25
73°
62°
26
79°
67°
27
80°
67°
28
81°
61°
29
76°
55°
30
71°
54°
31
75°
60°
1
77°
52°
2
73°
51°
3
78°
56°
4
83°
62°
5
88°
67°
6
90°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Springfield
Springfield's May 2026 forecast shows daily high temperatures ranging from 73° to 90°, with overnight lows between 51° and 69°. The average high for May is 81° 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 Springfield. See also: June | July | August.
