S
M
T
W
T
F
S
26
39°
30°
27
43°
30°
28
41°
31°
29
46°
31°
30
51°
39°
1
63°
44°
2
64°
42°
3
56°
37°
4
55°
39°
5
53°
40°
6
61°
43°
7
55°
38°
8
54°
39°
9
53°
39°
10
54°
40°
11
60°
41°
12
61°
43°
13
62°
45°
14
62°
44°
15
60°
41°
16
52°
40°
17
53°
42°
18
61°
45°
19
62°
44°
20
56°
43°
21
64°
48°
22
66°
47°
23
65°
48°
24
66°
49°
25
65°
48°
26
64°
47°
27
58°
48°
28
61°
44°
29
57°
42°
30
62°
48°
31
67°
50°
1
67°
50°
2
68°
51°
3
69°
50°
4
66°
46°
5
59°
43°
6
58°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kuopio
Kuopio's May 2026 forecast shows daily high temperatures ranging from 41° to 69°, with overnight lows between 31° and 51°. The average high for May is 59° with an average low of 43°. 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 Kuopio. See also: June | July | August.