S
M
T
W
T
F
S
26
64°
45°
27
59°
44°
28
57°
42°
29
54°
38°
30
52°
32°
1
55°
39°
2
66°
34°
3
70°
47°
4
64°
44°
5
51°
37°
6
46°
32°
7
59°
32°
8
72°
36°
9
61°
46°
10
60°
40°
11
68°
38°
12
71°
52°
13
71°
43°
14
79°
47°
15
88°
57°
16
79°
51°
17
70°
54°
18
64°
49°
19
56°
41°
20
62°
47°
21
63°
49°
22
60°
51°
23
71°
53°
24
78°
60°
25
81°
58°
26
82°
60°
27
81°
61°
28
79°
58°
29
77°
59°
30
78°
60°
31
74°
54°
1
78°
58°
2
69°
58°
3
70°
55°
4
72°
56°
5
77°
60°
6
73°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in North St. Paul
North St. Paul's May 2026 forecast shows daily high temperatures ranging from 56° to 82°, with overnight lows between 41° and 61°. The average high for May is 72° with an average low of 55°. 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 St. Paul. See also: June | July | August.