S
M
T
W
T
F
S
30
99°
78°
31
96°
75°
1
97°
77°
2
99°
75°
3
102°
75°
4
100°
78°
5
96°
72°
6
96°
71°
7
97°
74°
8
97°
74°
9
97°
75°
10
100°
72°
11
102°
71°
12
103°
70°
13
97°
66°
14
88°
67°
15
91°
67°
16
95°
70°
17
97°
68°
18
92°
66°
19
85°
58°
20
81°
63°
21
89°
64°
22
87°
63°
23
84°
62°
24
78°
62°
25
79°
61°
26
82°
62°
27
81°
61°
28
79°
61°
29
77°
55°
30
83°
49°
1
73°
49°
2
74°
48°
3
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Spur
Spur's September 2026 forecast shows daily high temperatures ranging from 73° to 103°, with overnight lows between 48° and 75°. The average high for September is 88° with an average low of 63°. 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 Spur. See also: October | November | December.
