Portoferraio monthly weather averages

Average daytime temperature

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

Portoferraio average temperature chart (Celsius) Portoferraio average temperature chart (Fahrenheit)
Average monthly temperatures in Portoferraio (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.3 11.7 13.3 15.9 19.5 23.2 26.8 26.8 23.9 19.7 15.4 12
°F 52.4 53.1 55.9 60.6 67.2 73.8 80.2 80.2 74.9 67.4 59.8 53.7

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.

Portoferraio monthly rainfall chart (mm) Portoferraio monthly rainfall chart (inches)
Average monthly rainfall in Portoferraio (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 55 56 51 45 36 23 12 27 51 78 77 64
inches 2.1 2.2 2 1.8 1.4 0.9 0.5 1.1 2 3.1 3 2.5
Rainy days 14 13 13 13 11 8 4 7 8 12 14 14

Average annual rainfall in Portoferraio: 625.7mm (246.3 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Portoferraio

Portoferraio average daily sunshine chart
Average daily sunshine Portoferraio
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.6 4.7 5.6 6.9 7.6 9.2 10.4 9.5 7.7 5.8 4.4 4.1

Day / night temperatures

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

Portoferraio average minimum / maximum temperatures (Celsius) Portoferraio average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Portoferraio (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 6.8 6.8 7.8 10.2 13.3 16.8 19.9 20.1 17.8 14.4 10.7 7.7
Max °C 11.5 11.9 13.4 16.1 19.7 23.4 27 27 24 19.8 15.6 12.2
Min °F 44.2 44.2 46 50.3 55.9 62.2 67.7 68.1 64 57.9 51.2 45.8
Max °F 48.4 48.7 51.1 55.6 61.7 68.2 74.1 74.3 69.6 62.8 55.6 49.8

Sea temperature

The graph below shows the average sea temperature.

Portoferraio average sea temperature chart (Celsius) Portoferraio average sea temperature chart (Fahrenheit)
Average sea temperature around Portoferraio in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 13.9 13.5 13.7 14.9 17.9 21.3 24.2 25 23.1 20.6 17.8 15.4
°F 57.1 56.3 56.7 58.9 64.3 70.3 75.5 77 73.5 69 64 59.6

Wind speed

The graph below shows the average wind speed.

Portoferraio average winspeed by month (km/h) Portoferraio average winspeed by month (mph)
Average wind speed in Portoferraio (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 12 12 12 10 10 10 10 9 10 11 12
mph 7 8 7 7 6 6 6 6 6 6 7 7

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.

Portoferraio relative humidity averages
Average relative humidity in Portoferraio
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 74% 73% 74% 74% 71% 68% 71% 74% 76% 78% 77%

Other monthly averages

UV index Best time to go?

Portoferraio weather stats

Portoferraio weather statistics
Hottest month: August 26.8°C 80.2°F
Driest month: July 12mm 0.5ins
Sunniest month: July 10.4hrs
Coldest month: January 11.3°C 52.3°F
Wettest month: October 78mm 3.1ins
Warmest sea: August 25°C 77°F
Map showing location of Portoferraio (42.81152, 10.31462) Portoferraio map pin © Google

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