S
M
T
W
T
F
S
30
86°
65°
31
86°
65°
1
85°
64°
2
86°
64°
3
86°
63°
4
85°
64°
5
85°
63°
6
84°
63°
7
86°
62°
8
86°
63°
9
85°
64°
10
86°
64°
11
86°
63°
12
85°
62°
13
86°
63°
14
83°
60°
15
84°
59°
16
82°
60°
17
83°
59°
18
82°
51°
19
73°
50°
20
74°
51°
21
79°
50°
22
81°
51°
23
81°
55°
24
80°
56°
25
78°
52°
26
77°
52°
27
76°
55°
28
78°
54°
29
77°
51°
30
74°
51°
1
78°
50°
2
78°
52°
3
77°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Livingston
Livingston's September 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 50° and 65°. The average high for September is 82° with an average low of 58°. 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 Livingston. See also: October | November | December.
