S
M
T
W
T
F
S
30
85°
60°
31
86°
67°
1
85°
71°
2
91°
72°
3
91°
69°
4
81°
68°
5
76°
64°
6
77°
57°
7
79°
55°
8
82°
57°
9
85°
68°
10
79°
69°
11
80°
65°
12
83°
63°
13
83°
66°
14
70°
53°
15
81°
51°
16
85°
70°
17
81°
67°
18
77°
57°
19
80°
67°
20
73°
65°
21
74°
64°
22
74°
63°
23
73°
60°
24
72°
55°
25
69°
56°
26
73°
55°
27
75°
54°
28
71°
56°
29
70°
50°
30
73°
56°
1
73°
56°
2
69°
55°
3
65°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cadiz
Cadiz's September 2026 forecast shows daily high temperatures ranging from 65° to 85°, with overnight lows between 50° and 70°. The average high for September is 74° with an average low of 59°. 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 Cadiz. See also: October | November | December.
