Ischia Porto monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Ischia Porto

Ischia Porto average temperature chart (Celsius) Ischia Porto average temperature chart (Fahrenheit)
Average monthly temperatures in Ischia Porto (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.5 13.2 15.2 18.1 22.3 25.9 29 29.3 26.2 21.8 17 13.6
°F 54.5 55.8 59.3 64.5 72.2 78.7 84.3 84.7 79.2 71.2 62.7 56.4

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Ischia Porto monthly rainfall chart (mm) Ischia Porto monthly rainfall chart (inches)
Average monthly rainfall in Ischia Porto (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 101 81 73 67 43 27 20 41 73 115 139 108
inches 4 3.2 2.9 2.6 1.7 1.1 0.8 1.6 2.9 4.5 5.5 4.2
Rainy days 14 13 15 13 10 8 4 6 9 12 15 15

Average annual rainfall in Ischia Porto: 942.7mm (371.1 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Ischia Porto

Ischia Porto average daily sunshine chart
Average daily sunshine Ischia Porto
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.1 4.8 5.5 6.8 8.5 9.9 10.9 10.2 8.4 6.6 4.7 3.8

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Ischia Porto average minimum / maximum temperatures (Celsius) Ischia Porto average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Ischia Porto (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4.3 4.8 6.2 8.3 12 15.4 17.9 18.3 15.9 12.2 8.4 5.7
Max °C 12.7 13.5 15.4 18.3 22.6 26.2 29.3 29.6 26.5 22 17.3 13.8
Min °F 39.7 40.6 43.2 46.9 53.6 59.7 64.2 64.9 60.6 54 47 42.2
Max °F 47.3 48.4 51.4 55.9 63.1 69.4 74.5 75 70.2 62.8 55 49.5

Sea temperature

The graph below shows the average sea temperature.

Ischia Porto average sea temperature chart (Celsius) Ischia Porto average sea temperature chart (Fahrenheit)
Average sea temperature around Ischia Porto in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.9 14.2 14.4 15.5 18.6 22.4 25.6 26.6 24.8 22 19 16.5
°F 58.8 57.6 57.8 60 65.5 72.4 78 79.9 76.6 71.7 66.3 61.7

Wind speed

The graph below shows the average wind speed.

Ischia Porto average winspeed by month (km/h) Ischia Porto average winspeed by month (mph)
Average wind speed in Ischia Porto (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 9 10 10 9 8 7 7 7 7 7 9 10
mph 6 7 6 6 5 5 4 4 4 5 5 6

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Ischia Porto relative humidity averages
Average relative humidity in Ischia Porto
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
77% 75% 73% 73% 73% 72% 71% 70% 72% 74% 76% 77%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Ischia Porto weather stats

Ischia Porto weather statistics
Hottest month: August 29.3°C 84.7°F
Driest month: July 20mm 0.8ins
Sunniest month: August 10.2hrs
Coldest month: January 12.5°C 54.5°F
Wettest month: November 139mm 5.5ins
Warmest sea: August 26.6°C 79.9°F
Map showing location of Ischia Porto (40.73333, 13.95) Ischia Porto map pin © Google

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