S
M
T
W
T
F
S
26
65°
44°
27
61°
44°
28
53°
37°
29
55°
38°
30
52°
37°
1
53°
35°
2
67°
34°
3
71°
50°
4
62°
43°
5
51°
33°
6
48°
30°
7
61°
36°
8
73°
41°
9
61°
48°
10
61°
38°
11
72°
37°
12
72°
57°
13
73°
45°
14
80°
51°
15
91°
56°
16
80°
54°
17
80°
57°
18
63°
55°
19
56°
42°
20
62°
49°
21
64°
49°
22
60°
51°
23
66°
48°
24
79°
55°
25
82°
59°
26
79°
58°
27
78°
60°
28
75°
59°
29
80°
60°
30
77°
61°
31
80°
60°
1
81°
60°
2
75°
54°
3
79°
60°
4
77°
57°
5
70°
51°
6
70°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in North Mankato
North Mankato's May 2026 forecast shows daily high temperatures ranging from 60° to 82°, with overnight lows between 48° and 61°. The average high for May is 74° with an average low of 56°. 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 North Mankato. See also: June | July | August.
