S
M
T
W
T
F
S
30
75°
54°
31
76°
53°
1
71°
65°
2
70°
64°
3
82°
59°
4
80°
54°
5
75°
54°
6
73°
47°
7
78°
44°
8
75°
48°
9
74°
55°
10
81°
59°
11
75°
46°
12
75°
40°
13
73°
62°
14
66°
40°
15
65°
51°
16
74°
59°
17
71°
55°
18
71°
45°
19
63°
48°
20
64°
49°
21
61°
52°
22
62°
48°
23
63°
47°
24
66°
46°
25
67°
49°
26
61°
48°
27
64°
48°
28
70°
46°
29
66°
42°
30
61°
40°
1
65°
46°
2
65°
46°
3
64°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Paradox
Paradox's September 2026 forecast shows daily high temperatures ranging from 61° to 74°, with overnight lows between 40° and 59°. The average high for September is 65° with an average low of 47°. 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 Paradox. See also: October | November | December.