Portofino monthly weather averages

Contents

Average daytime temperature

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

Portofino average temperature chart (Celsius) Portofino average temperature chart (Fahrenheit)
Average monthly temperatures in Portofino (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.1 7.4 10.1 13.6 17.4 21.1 24.5 24 20.7 16.2 10.7 7.3
°F 43 45.4 50.2 56.4 63.3 69.9 76 75.1 69.3 61.1 51.2 45.2

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.

Portofino monthly rainfall chart (mm) Portofino monthly rainfall chart (inches)
Average monthly rainfall in Portofino (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 93 91 92 87 78 58 38 72 96 139 147 86
inches 3.6 3.6 3.6 3.4 3.1 2.3 1.5 2.8 3.8 5.5 5.8 3.4
Rainy days 12 11 13 13 13 11 8 10 10 11 13 11

Average annual rainfall in Portofino: 1129.592mm (444.7 inches)

Average daily sunshine

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

Portofino average daily sunshine chart
Average daily sunshine Portofino
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.1 4.9 5.5 6.6 7.4 8.4 9.8 8.9 7.1 5.8 4.1 3.9

Day / night temperatures

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

Portofino average minimum / maximum temperatures (Celsius) Portofino average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Portofino (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.6 1.5 3.6 6.5 10.1 13.5 16 15.9 13.3 9.8 5.3 1.9
Max °C 6.3 7.6 10.3 13.7 17.6 21.3 24.7 24.2 20.9 16.3 10.8 7.5
Min °F 33 34.7 38.4 43.7 50.1 56.2 60.9 60.5 55.9 49.6 41.6 35.4
Max °F 38.1 40.2 44.5 50.2 56.9 63.2 68.6 68 62.8 55.5 46.5 40.4

Sea temperature

The graph below shows the average sea temperature.

Portofino average sea temperature chart (Celsius) Portofino average sea temperature chart (Fahrenheit)
Average sea temperature around Portofino in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 13.3 12.9 13.3 14.8 18 21.4 24.3 25 22.6 19.8 16.9 14.7
°F 56 55.2 56 58.6 64.3 70.5 75.7 77.1 72.7 67.7 62.4 58.4

Wind speed

The graph below shows the average wind speed.

Portofino average winspeed by month (km/h) Portofino average winspeed by month (mph)
Average wind speed in Portofino (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 13 12 11 10 9 8 8 8 10 11 12
mph 8 8 8 7 6 5 5 5 5 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.

Portofino relative humidity averages
Average relative humidity in Portofino
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 74% 70% 77% 77% 77% 74% 74% 76% 78% 76% 75%
Portofino

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Portofino weather stats

Portofino weather statistics
Hottest month: July 24.5°C 76.1°F
Driest month: July 38mm 1.5ins
Sunniest month: July 9.8hrs
Coldest month: January 6.1°C 43°F
Wettest month: November 147mm 5.8ins
Warmest sea: August 25°C 77°F
Map showing location of Portofino (44.30349, 9.20942) Portofino map pin © Google

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