S
M
T
W
T
F
S
30
85°
44°
31
86°
50°
1
80°
55°
2
76°
53°
3
79°
56°
4
73°
50°
5
79°
53°
6
76°
51°
7
72°
45°
8
77°
51°
9
77°
52°
10
80°
53°
11
82°
50°
12
79°
51°
13
79°
49°
14
78°
49°
15
81°
48°
16
85°
53°
17
81°
52°
18
74°
49°
19
73°
46°
20
73°
47°
21
79°
51°
22
82°
51°
23
80°
50°
24
76°
48°
25
71°
46°
26
71°
47°
27
78°
49°
28
80°
50°
29
80°
49°
30
78°
49°
1
79°
50°
2
79°
49°
3
78°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Nixon
Nixon's September 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 45° and 56°. The average high for September is 78° with an average low of 50°. 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 Nixon. See also: October | November | December.
