S
M
T
W
T
F
S
30
89°
67°
31
89°
67°
1
88°
66°
2
89°
67°
3
89°
66°
4
88°
65°
5
88°
67°
6
87°
66°
7
88°
66°
8
88°
65°
9
87°
65°
10
87°
64°
11
88°
66°
12
87°
66°
13
88°
64°
14
77°
58°
15
75°
62°
16
80°
62°
17
84°
57°
18
86°
60°
19
84°
60°
20
85°
56°
21
82°
53°
22
72°
56°
23
71°
57°
24
71°
54°
25
73°
56°
26
78°
57°
27
81°
58°
28
83°
57°
29
82°
57°
30
81°
47°
1
79°
43°
2
69°
43°
3
69°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Iberia
Iberia's September 2026 forecast shows daily high temperatures ranging from 69° to 89°, with overnight lows between 43° and 67°. The average high for September is 82° with an average low of 60°. 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 Iberia. See also: October | November | December.
