S
M
T
W
T
F
S
30
88°
68°
31
94°
68°
1
92°
63°
2
89°
66°
3
89°
72°
4
87°
68°
5
87°
67°
6
83°
69°
7
86°
68°
8
84°
66°
9
82°
61°
10
82°
56°
11
88°
62°
12
76°
57°
13
72°
53°
14
61°
50°
15
73°
54°
16
76°
50°
17
73°
58°
18
63°
59°
19
62°
58°
20
66°
55°
21
62°
50°
22
66°
49°
23
69°
51°
24
63°
55°
25
68°
57°
26
62°
56°
27
66°
54°
28
71°
58°
29
66°
53°
30
65°
51°
1
68°
50°
2
64°
51°
3
68°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in North St. Paul
North St. Paul's September 2026 forecast shows daily high temperatures ranging from 62° to 71°, with overnight lows between 50° and 58°. The average high for September is 66° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in North St. Paul. See also: October | November | December.
