Somma Vesuviana monthly weather averages

Contents

Average daytime temperature

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

Somma Vesuviana average temperature chart (Celsius) Somma Vesuviana average temperature chart (Fahrenheit)
Average monthly temperatures in Somma Vesuviana (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.1 12.8 14.9 18 22.4 26 29 29.2 26 21.4 16.6 13.2
°F 53.7 55 58.8 64.3 72.3 78.9 84.3 84.5 78.8 70.5 61.9 55.7

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.

Somma Vesuviana monthly rainfall chart (mm) Somma Vesuviana monthly rainfall chart (inches)
Average monthly rainfall in Somma Vesuviana (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 100 83 75 69 46 31 23 38 71 113 144 112
inches 4 3.3 2.9 2.7 1.8 1.2 0.9 1.5 2.8 4.5 5.7 4.4
Rainy days 14 13 15 13 10 8 5 6 9 12 15 15

Average annual rainfall in Somma Vesuviana: 961.834mm (378.7 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Somma Vesuviana

Somma Vesuviana average daily sunshine chart
Average daily sunshine Somma Vesuviana
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.1 4.7 5.5 6.8 8.4 9.9 10.8 10.2 8.4 6.6 4.7 3.9

Day / night temperatures

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

Somma Vesuviana average minimum / maximum temperatures (Celsius) Somma Vesuviana average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Somma Vesuviana (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4 4.4 5.9 8.2 12 15.5 17.9 18 15.6 11.8 8 5.3
Max °C 12.3 13 15.1 18.2 22.7 26.3 29.3 29.5 26.3 21.7 16.9 13.4
Min °F 39.1 39.9 42.6 46.8 53.5 59.9 64.2 64.3 60 53.2 46.3 41.5
Max °F 46.6 47.7 50.9 55.8 63.1 69.6 74.5 74.7 69.6 62.1 54.3 48.7

Sea temperature

The graph below shows the average sea temperature.

Somma Vesuviana average sea temperature chart (Celsius) Somma Vesuviana average sea temperature chart (Fahrenheit)
Average sea temperature around Somma Vesuviana in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.8 14.1 14.3 15.5 18.6 22.5 25.7 26.8 24.9 22.2 19.1 16.5
°F 58.7 57.5 57.7 59.8 65.5 72.5 78.2 80.2 76.9 71.9 66.4 61.6

Wind speed

The graph below shows the average wind speed.

Somma Vesuviana average winspeed by month (km/h) Somma Vesuviana average winspeed by month (mph)
Average wind speed in Somma Vesuviana (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 11 10 10 8 8 8 7 7 8 9 10
mph 6 7 7 6 5 5 5 4 4 5 6 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.

Somma Vesuviana relative humidity averages
Average relative humidity in Somma Vesuviana
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 74% 72% 71% 70% 70% 69% 68% 72% 74% 76% 76%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Somma Vesuviana weather stats

Somma Vesuviana weather statistics
Hottest month: August 29.2°C 84.6°F
Driest month: July 23mm 0.9ins
Sunniest month: August 10.2hrs
Coldest month: January 12.1°C 53.8°F
Wettest month: November 144mm 5.7ins
Warmest sea: August 26.8°C 80.2°F
Map showing location of Somma Vesuviana (40.87161, 14.43613) Somma Vesuviana map pin © Google

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