Ischia weather

Our guide to the weather in Ischia during August

28

Average high

6

UV Index

25mm

Monthly rainfall

27

Sea temperature

Ischia, Italy offers a charming Mediterranean escape in August, with its picturesque landscapes, thermal spas, and vibrant local culture. We've looked at the most up-to-date weather data for Ischia, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Ischia weather in August.

How warm is it in Ischia during August?

August is typically the hottest month in Ischia. The temperature hits about 28℃ during the day, falling away to a balmy 25℃ at night.The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Ischia during August?

August is typically the driest month in Ischia. On average, in August you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Ischia during August?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. With moderate humidity, any breeze will have a welcome cooling effect.

How warm is the sea in Ischia during August?

The water around Ischia reaches a very pleasant 27℃ during August. This is very warm, and will feel bath-like. People who normally feel the cold will find this temperature perfectly acceptable. The hot air temperature will mean that you will feel comfortably warm when coming out of the water.

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Weather in Ischia

Our month-by-month guide to the weather and climate in Ischia

12.7

Ischia weather in

January
12.8

Ischia weather in

February
14.1

Ischia weather in

March
16.5

Ischia weather in

April
19.7

Ischia weather in

May
24.0

Ischia weather in

June
26.8

Ischia weather in

July
27.5

Ischia weather in

August
24.8

Ischia weather in

September
21.2

Ischia weather in

October
17.7

Ischia weather in

November
14.2

Ischia weather in

December