Measurements:
°C
°F
CURRENT WEATHER
08:19
Ischia
84°F
NW 6 mph
Feels like: 92°F
Precip: 10%
World Resorts Italy Ischia Weather

14 Day Weather Forecast

08.03
mon
DAY
86°F
NE 7 mph
precip
9%
NIGHT
86°F
E 8 mph
precip
8%
08.04
tue
DAY
86°F
NE 1 mph
precip
4%
NIGHT
86°F
SE 7 mph
precip
6%
08.05
wed
DAY
88°F
NE 5 mph
precip
3%
NIGHT
86°F
S 12 mph
precip
4%
08.06
thu
DAY
86°F
E 6 mph
precip
2%
NIGHT
86°F
E 13 mph
precip
8%
08.07
fri
DAY
86°F
E 8 mph
precip
7%
NIGHT
86°F
E 7 mph
precip
9%
08.08
sat
DAY
86°F
E 7 mph
precip
7%
NIGHT
86°F
E 7 mph
precip
9%
08.09
sun
DAY
84°F
E 6 mph
precip
7%
NIGHT
86°F
E 6 mph
precip
7%
08.10
mon
DAY
86°F
NE 5 mph
precip
6%
NIGHT
86°F
NE 7 mph
precip
8%
08.11
tue
DAY
86°F
N 7 mph
precip
8%
NIGHT
86°F
E 3 mph
precip
7%
08.12
wed
DAY
88°F
N 5 mph
precip
4%
NIGHT
86°F
N 4 mph
precip
9%
08.13
thu
DAY
86°F
N 7 mph
precip
7%
NIGHT
86°F
SE 4 mph
precip
7%
08.14
fri
DAY
86°F
NE 5 mph
precip
4%
NIGHT
86°F
E 6 mph
precip
7%
08.15
sat
DAY
86°F
N 7 mph
precip
6%
NIGHT
86°F
W 7 mph
precip
5%
08.16
sun
DAY
88°F
W 9 mph
precip
3%
NIGHT
86°F
SE 13 mph
precip
7%

Ischia Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Ischia was 83.5°F. The maximum and minimum values were 81.2°F and 85.0°F respectively.

Ischia on the Weather Map

Best Time to Visit Ischia
The most sunny months:
July 28 days
August 27 days
June 26 days
The most warm months:
August 85.9 °F
July 85.0 °F
September 80.0 °F
Warmest sea temperature:
August 83.9 °F
July 82.9 °F
September 80.2 °F
The most cold months:
January 55.6 °F
February 56.0 °F
March 58.2 °F
The most rainy months:
November 8 days
January 6 days
December 5 days
The most windy months:
January 12 mph
February 11 mph
November 11 mph
more details
Italy Resorts:
NAME
F°
Baia Domizia +92
Bari +90
Bibione +92
Florence +90
Genoa +84
Lido di Jesolo +88
Naples +88
Palermo +90
Rimini +88
Rome +90
Sanremo +86
Scalea +90
Sicily +88
Tropea +88
Venice +88
all resorts
24 Hours Weather Forecast
Ischia
Local time: 08:19
03 aug, monday
0900 84°F
NW
6 mph
1200 86°F
NE
7 mph
1500 86°F
NE
9 mph
1800 88°F
SE
7 mph
2100 86°F
SE
6 mph
04 aug, tuesday
0000 86°F
E
8 mph
0300 86°F
W
4 mph
0600 86°F
NW
3 mph