S
M
T
W
T
F
S
26
69°
43°
27
60°
44°
28
52°
38°
29
57°
42°
30
53°
38°
1
53°
36°
2
66°
34°
3
71°
48°
4
66°
42°
5
53°
35°
6
52°
36°
7
62°
32°
8
75°
37°
9
63°
42°
10
66°
37°
11
73°
33°
12
75°
58°
13
75°
46°
14
80°
50°
15
89°
52°
16
82°
51°
17
82°
60°
18
64°
46°
19
56°
41°
20
62°
47°
21
64°
49°
22
62°
51°
23
72°
51°
24
79°
57°
25
77°
56°
26
82°
57°
27
79°
59°
28
79°
57°
29
77°
55°
30
77°
56°
31
75°
54°
1
79°
59°
2
72°
58°
3
72°
56°
4
73°
57°
5
77°
60°
6
76°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Blue Earth
Blue Earth's May 2026 forecast shows daily high temperatures ranging from 56° to 82°, with overnight lows between 41° and 60°. The average high for May is 73° with an average low of 54°. 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 Blue Earth. See also: June | July | August.
