S
M
T
W
T
F
S
26
65°
41°
27
73°
36°
28
68°
39°
29
67°
48°
30
60°
46°
1
65°
35°
2
58°
43°
3
60°
34°
4
73°
36°
5
83°
55°
6
66°
42°
7
61°
38°
8
58°
44°
9
61°
46°
10
71°
46°
11
63°
38°
12
61°
40°
13
60°
47°
14
68°
45°
15
68°
48°
16
66°
47°
17
69°
47°
18
67°
44°
19
75°
48°
20
74°
49°
21
73°
47°
22
74°
44°
23
67°
41°
24
67°
43°
25
68°
43°
26
69°
46°
27
69°
43°
28
70°
44°
29
69°
43°
30
70°
44°
31
71°
52°
1
74°
50°
2
72°
45°
3
72°
50°
4
76°
53°
5
74°
50°
6
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bloomington
Bloomington's May 2026 forecast shows daily high temperatures ranging from 58° to 83°, with overnight lows between 38° and 55°. The average high for May is 69° with an average low of 46°. 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 Bloomington. See also: June | July | August.
