Weather in Ischia in September 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 +33° +23°
54% · 7.5 West-North-West
763 mmHg
2 +31° +23°
60% · 6.5 West
764 mmHg
3 +32° +23°
53% · 5.5 West
763 mmHg
4 +34° +23°
29% · 8.5 West
764 mmHg
5 +31° +24°
60% · 4.5 North-West
764 mmHg
6 +32° +22°
52% · 4.5 West
766 mmHg
7 +31° +23°
70% · 4.5 West-North-West
766 mmHg
8 +32° +23°
59% · 6.5 West
763 mmHg
9 +31° +22°
59% · 3.5 West-South-West
760 mmHg
10 +29° +23°
51% · 5.5 South
761 mmHg
11 +28° +22°
60% · 8.5 North-West
763 mmHg
12 +28° +20°
50% · 5.5 West-North-West
764 mmHg
13 +29° +20°
47% · 5.5 West
765 mmHg
14 +29° +20°
52% · 4.5 North-North-West
764 mmHg
15 +27° +19°
42% · 8.5 West-North-West
764 mmHg
16 +27° +19°
51% · 4.5 South-West
762 mmHg
17 +27° +20°
59% · 4.5 West-South-West
762 mmHg
18 +25° +20°
69% · 4.5 West-South-West
762 mmHg
19 +26° +19°
63% · 10.5 North-West
765 mmHg
20 +27° +19°
49% · 4.5 West-North-West
767 mmHg
21 +26° +22°
72% · 5.5 West
765 mmHg
22 +25° +20°
51% · 9.5 East
763 mmHg
23 +23° +15°
32% · 7.5 East-North-East
767 mmHg
24 +25° +15°
55% · 5.5 West-South-West
767 mmHg
25 +24° +17°
53% · 9.5 East
763 mmHg
26 +22° +16°
51% · 8.5 East-North-East
765 mmHg
27 +25° +14°
47% · 6.5 West-North-West
767 mmHg
28 +25° +15°
39% · 4.5 West
767 mmHg
29 +25° +16°
40% · 3.5 West
767 mmHg
30 +25° +16°
38% · 4.5 West-South-West
769 mmHg
Climate normals by month
average daytime and night-time temperature, Ischia
Daytime Night-time
Wind rose for Ischia: September
based on the month history over the last 10 years
Prevailing West — 32.2% of periods
Precipitation in Ischia: September by year
days with precipitation
September in Ischia over the last 10 years
average daytime temperature by year