S
M
T
W
T
F
S
30
82°
65°
31
83°
67°
1
88°
68°
2
88°
68°
3
87°
67°
4
87°
61°
5
82°
60°
6
81°
61°
7
83°
63°
8
83°
66°
9
85°
64°
10
82°
65°
11
86°
64°
12
86°
66°
13
85°
65°
14
85°
65°
15
86°
64°
16
85°
65°
17
85°
65°
18
84°
62°
19
84°
60°
20
83°
55°
21
77°
56°
22
77°
61°
23
78°
60°
24
82°
54°
25
76°
54°
26
76°
57°
27
75°
54°
28
79°
55°
29
80°
58°
30
80°
58°
1
79°
59°
2
79°
58°
3
Hist. Avg.
74°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Blairs
Blairs's September 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 54° and 68°. The average high for September is 82° with an average low of 61°. 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 Blairs. See also: October | November | December.
