When is the best time to go to Ischia?

When is the best time to go to Ischia? Here's some information to help you in your decision:

  • The best months for good weather in Ischia are April, May, June, July, August, September and October
  • On average, the warmest months are July, August and September
  • The coldest months are January and February
  • November is the rainiest month
  • The best months for swimming are June, July, August, September and October


Annual weather in Ischia

For full information about the climate and weather in Ischia a specific month, click on the corresponding line below:

Month
January 52°F/56°F
6.9in
February 52°F/56°F
6in
March 56°F/59°F
5.1in
April 59°F/63°F
3.4in
May 65°F/68°F
3.4in
June 74°F/76°F
2.3in
July 79°F/81°F
1.5in
August 79°F/83°F
1.1in
September 74°F/77°F
5.4in
October 68°F/72°F
7.5in
November 61°F/65°F
10.5in
December 56°F/59°F
5.9in


Weather and climate in Ischia

Ischia enjoys a hot-summer Mediterranean climate in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in Ischia is 68°F (ranging from 56°F in january to 83°F in august). Annual rainfall is 58.9in, with a minimum of 1.1in in august and a maximum of 10.5in in november.
  • Between january and march the climate is not good, but still OK. the thermometer goes up to 59°F°C and you can expect to have 5.1in of rainfall/month during this period.
  • Between april and june the climate is favorable. In average, on the morning it is 74°F and, in june, 3 days of rain are expected.
  • Between july and august the climate is very good. the thermometer goes up to 83°F°C and it rains about 1.1in each month.
  • From september to october the climate is beautiful. The record temperature this month is 79°F and it rains about 24% of the time in october.
  • From november to december the climate is correct. In average, on the morning it is 56°F.


Charts: temperature and rainfall in Ischia

In the charts below, you can see the following seasonal norms for the city of Ischia: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Sea temperature

Humidity


Peak visitor numbers and tourist seasons in Ischia

Find out when Ischia has its high tourist season (the period when the influx of tourists is highest) and off-peak tourist season using our data and figures.

Tourist seasons in Ischia

  • Very low season in Ischia
    The months with the lowest number of tourists are: January, February and March.
  • Low season in Ischia
    The months with low numbers of tourists are: November and December.
  • High season in Ischia
    The number of visitors to Ischia is high in: April, May, June, September and October.
  • Peak season in Ischia
    The largest number of tourists visiting Ischia is during: July and August.

Figure: Visitor index for Ischia month by month



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