World Resorts Italy Ischia Weather

Ischia 7 Days Forecast

11.01
sun
Day
50°F
SW 12 mph
Precip.
0%
Night
46°F
SW 23 mph
Precip.
0%
12.01
mon
Day
45°F
SW 8 mph
Precip.
0%
Night
48°F
S 4 mph
Precip.
0%
13.01
tue
Day
50°F
NW 6 mph
Precip.
0%
Night
54°F
W 6 mph
Precip.
0%
14.01
wed
Day
52°F
W 6 mph
Precip.
0%
Night
57°F
W 10 mph
Precip.
0%
15.01
thu
Day
57°F
NW 22 mph
Precip.
100%
Night
57°F
NE 21 mph
Precip.
100%
16.01
fri
Day
57°F
E 14 mph
Precip.
100%
Night
57°F
N 14 mph
Precip.
100%
17.01
sat
Day
59°F
N 22 mph
Precip.
100%
Night
59°F
N 20 mph
Precip.
100%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 61.1°F. The highest and lowest sea temperatures during the month were 63.0°F and 59.5°F.

Air temperature in Ischia, °F

Precipitation total in Ischia, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Ischia

Sunniest months:
July 28 days
August 27 days
June 26 days
Warmest months:
August 82.3 °F
July 81.5 °F
September 77.0 °F
Warmest sea temp:
August 80.5 °F
July 79.4 °F
September 77.2 °F
Coldest months:
January 55.0 °F
February 55.3 °F
March 57.5 °F
Rainiest months:
November 8 days
January 6 days
December 5 days
Windiest months:
January 11.9 mph
November 11.4 mph
February 11.3 mph

Ischia on a weather map

Current weather
00:23
Ischia
+52°F
S 14 mph
Feels like: +46°F
Precip.: 0%
Places in Italy:
Name
°F
Amalfi
+39°F
Bari
+50°F
Venice
+37°F
Genoa
+32°F
Cagliari
+48°F
Catania
+46°F
Naples
+46°F
Palermo
+43°F
Pisa
+43°F
Reggio di Calabria
+46°F
Rome
+39°F
Rimini
+39°F
Sicily
+41°F
Scalea
+34°F
Florence
+39°F
all places
24 Hours Forecast
Ischia
Local time: 00:23
January 11, sunday
0300
50°F
S
9 mph
0600
50°F
SW
11 mph
0900
50°F
SW
11 mph
1200
50°F
SW
12 mph
1500
52°F
SW
9 mph
1800
52°F
SW
14 mph
2100
48°F
SW
22 mph
January 12, monday
0000
46°F
SW
23 mph
Units of measurement: °C / °F