S
M
T
W
T
F
S
26
51°
39°
27
58°
43°
28
45°
35°
29
63°
32°
30
62°
37°
1
64°
37°
2
72°
31°
3
78°
46°
4
82°
46°
5
51°
44°
6
57°
40°
7
77°
38°
8
79°
46°
9
74°
47°
10
74°
42°
11
85°
51°
12
82°
56°
13
82°
45°
14
87°
60°
15
95°
52°
16
89°
54°
17
81°
54°
18
53°
42°
19
64°
40°
20
62°
46°
21
69°
46°
22
69°
53°
23
76°
48°
24
N/A
25
92°
58°
26
85°
62°
27
80°
60°
28
70°
62°
29
77°
60°
30
79°
56°
31
75°
54°
1
77°
55°
2
79°
55°
3
78°
57°
4
80°
59°
5
80°
60°
6
81°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Bloomington
Bloomington's May 2026 forecast shows daily high temperatures ranging from 70° to 92°, with overnight lows between 54° and 62°. The average high for May is 79° with an average low of 58°. 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.
