S
M
T
W
T
F
S
30
73°
53°
31
73°
53°
1
67°
52°
2
72°
54°
3
68°
53°
4
72°
52°
5
71°
51°
6
72°
50°
7
73°
51°
8
72°
46°
9
64°
46°
10
Hist. Avg.
64°
45°
11
Hist. Avg.
63°
45°
12
Hist. Avg.
63°
45°
13
Hist. Avg.
62°
44°
14
Hist. Avg.
62°
44°
15
Hist. Avg.
62°
44°
16
Hist. Avg.
61°
43°
17
Hist. Avg.
61°
43°
18
Hist. Avg.
60°
43°
19
Hist. Avg.
60°
42°
20
Hist. Avg.
60°
42°
21
Hist. Avg.
59°
42°
22
Hist. Avg.
59°
41°
23
Hist. Avg.
58°
41°
24
Hist. Avg.
58°
41°
25
Hist. Avg.
57°
40°
26
Hist. Avg.
57°
40°
27
Hist. Avg.
57°
40°
28
Hist. Avg.
56°
39°
29
Hist. Avg.
56°
39°
30
Hist. Avg.
55°
39°
1
Hist. Avg.
55°
38°
2
Hist. Avg.
54°
38°
3
Hist. Avg.
54°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Pine Falls
Pine Falls's September 2026 forecast shows daily high temperatures ranging from 64° to 73°, with overnight lows between 46° and 54°. The average high for September is 71° with an average low of 51°. 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 Pine Falls. See also: October | November | December.