S
M
T
W
T
F
S
30
71°
50°
31
74°
52°
1
77°
48°
2
70°
47°
3
69°
48°
4
71°
55°
5
74°
56°
6
77°
52°
7
73°
53°
8
69°
53°
9
67°
54°
10
73°
54°
11
70°
52°
12
70°
53°
13
67°
52°
14
66°
46°
15
65°
45°
16
64°
43°
17
65°
49°
18
66°
50°
19
71°
50°
20
73°
51°
21
70°
46°
22
67°
43°
23
64°
49°
24
63°
45°
25
69°
41°
26
62°
47°
27
62°
44°
28
Hist. Avg.
65°
42°
29
Hist. Avg.
65°
41°
30
Hist. Avg.
64°
41°
1
Hist. Avg.
64°
40°
2
Hist. Avg.
64°
40°
3
Hist. Avg.
63°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Blossburg
Blossburg's September 2026 forecast shows daily high temperatures ranging from 62° to 77°, with overnight lows between 41° and 56°. The average high for September is 69° with an average low of 49°. 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 Blossburg. See also: October | November | December.
