S
M
T
W
T
F
S
30
81°
56°
31
82°
56°
1
81°
53°
2
82°
54°
3
84°
54°
4
79°
55°
5
79°
55°
6
80°
52°
7
84°
56°
8
84°
55°
9
85°
56°
10
85°
56°
11
84°
55°
12
82°
54°
13
79°
55°
14
77°
53°
15
78°
53°
16
81°
55°
17
84°
56°
18
85°
55°
19
84°
54°
20
84°
54°
21
83°
53°
22
84°
54°
23
81°
53°
24
80°
52°
25
83°
53°
26
83°
53°
27
82°
52°
28
82°
52°
29
80°
49°
30
82°
52°
1
79°
48°
2
74°
44°
3
74°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cordelia Junction
Cordelia Junction's September 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 44° and 56°. The average high for September is 81° 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 Cordelia Junction. See also: October | November | December.
