S
M
T
W
T
F
S
30
87°
65°
31
87°
65°
1
90°
67°
2
86°
64°
3
86°
65°
4
84°
65°
5
84°
63°
6
79°
62°
7
75°
59°
8
77°
60°
9
78°
62°
10
82°
61°
11
79°
62°
12
78°
61°
13
77°
60°
14
78°
61°
15
76°
56°
16
70°
60°
17
69°
59°
18
67°
59°
19
68°
60°
20
69°
60°
21
69°
59°
22
70°
59°
23
72°
58°
24
70°
58°
25
67°
57°
26
69°
58°
27
71°
53°
28
66°
48°
29
63°
47°
30
63°
47°
1
64°
48°
2
64°
55°
3
65°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sapphire
Sapphire's September 2026 forecast shows daily high temperatures ranging from 63° to 86°, with overnight lows between 47° and 65°. The average high for September is 73° 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 Sapphire. See also: October | November | December.
