Ischia weather in August 2026

The weather in Ischia in August is very hot. The average temperatures are between 25°C and 28°C, drinking water regularly is advisable.

You can expect a few rainy days in Ischia during August, but usually the weather is comfortable in August.

Our weather forecast can give you a great sense of what weather to expect in Ischia in August 2026.

If you’re planning to visit Ischia in the near future, we highly recommend that you review the 14 day weather forecast for Ischia before you arrive.

Temperatures

28° / 25°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

11.9

Hrs

Explore the weather in Ischia in other months

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	13° / 10°	8	23	163 mm	Bad	Ischia in January
February	13° / 10°	6	22	142 mm	Ok	Ischia in February
March	14° / 11°	6	25	121 mm	Good	Ischia in March
April	17° / 14°	5	25	80 mm	Good	Ischia in April
May	20° / 17°	4	27	80 mm	Good	Ischia in May
June	24° / 21°	3	27	57 mm	Perfect	Ischia in June
July	27° / 24°	2	29	39 mm	Perfect	Ischia in July
August	28° / 25°	1	30	27 mm	Perfect	Ischia in August
September	25° / 22°	6	24	136 mm	Perfect	Ischia in September
October	21° / 19°	6	25	190 mm	Good	Ischia in October
November	18° / 15°	10	20	267 mm	Ok	Ischia in November
December	14° / 12°	6	25	141 mm	Good	Ischia in December