S
M
T
W
T
F
S
30
84°
63°
31
82°
61°
1
77°
58°
2
79°
57°
3
78°
57°
4
76°
59°
5
77°
62°
6
75°
60°
7
80°
59°
8
79°
58°
9
77°
59°
10
80°
60°
11
81°
58°
12
77°
56°
13
77°
56°
14
78°
55°
15
78°
57°
16
77°
57°
17
77°
55°
18
69°
47°
19
68°
52°
20
76°
54°
21
71°
53°
22
76°
52°
23
68°
47°
24
64°
44°
25
64°
42°
26
62°
42°
27
66°
47°
28
72°
50°
29
70°
49°
30
71°
49°
1
66°
42°
2
61°
48°
3
71°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Faribault
Faribault's September 2026 forecast shows daily high temperatures ranging from 61° to 84°, with overnight lows between 42° and 63°. The average high for September is 74° 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 September weather will actually feel in Faribault. See also: October | November | December.