Olbia monthly weather averages

Average daytime temperature

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

Olbia average temperature chart (Celsius) Olbia average temperature chart (Fahrenheit)
Average monthly temperatures in Olbia (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.7 13.1 14.3 16.5 20.5 24.9 28.1 28.3 24.9 20.4 16.1 13.3
°F 54.9 55.6 57.7 61.6 68.9 76.9 82.5 83 76.9 68.8 61 56

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.

Olbia monthly rainfall chart (mm) Olbia monthly rainfall chart (inches)
Average monthly rainfall in Olbia (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 63 71 63 52 34 23 7 19 33 75 79 96
inches 2.5 2.8 2.5 2 1.4 0.9 0.3 0.7 1.3 2.9 3.1 3.8
Rainy days 16 14 15 14 10 6 2 5 8 12 15 17

Average annual rainfall in Olbia: 664.534mm (261.6 inches)

Average daily sunshine

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

Olbia average daily sunshine chart
Average daily sunshine Olbia
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.6 5.3 6.4 7.5 9.3 10.9 12.2 10.9 8.9 6.9 5.1 4.3

Day / night temperatures

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

Olbia average minimum / maximum temperatures (Celsius) Olbia average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Olbia (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 6.1 6.3 7 9 12.1 15.9 18.7 19.1 16.7 13 9.3 6.9
Max °C 12.9 13.3 14.5 16.7 20.7 25.2 28.3 28.6 25.2 20.6 16.3 13.5
Min °F 43 43.3 44.5 48.1 53.8 60.5 65.7 66.3 62 55.4 48.7 44.4
Max °F 49.1 49.6 51.3 55 61.5 68.9 74.3 74.8 69.6 62.2 55 50.4

Sea temperature

The graph below shows the average sea temperature.

Olbia average sea temperature chart (Celsius) Olbia average sea temperature chart (Fahrenheit)
Average sea temperature around Olbia in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.4 13.8 14 15.1 17.8 21.3 24.3 25.3 23.8 21.5 18.5 15.9
°F 57.9 56.9 57.2 59.2 64 70.3 75.7 77.6 74.9 70.6 65.4 60.6

Wind speed

The graph below shows the average wind speed.

Olbia average winspeed by month (km/h) Olbia average winspeed by month (mph)
Average wind speed in Olbia (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 13 13 14 14 13 13 13 13 12 10 11 13
mph 8 8 9 9 8 8 8 8 7 7 7 8

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.

Olbia relative humidity averages
Average relative humidity in Olbia
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
73% 73% 69% 69% 70% 63% 62% 65% 69% 69% 75% 74%
Olbia

Other monthly averages

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Olbia weather stats

Olbia weather statistics
Hottest month: August 28.3°C 82.9°F
Driest month: July 7mm 0.3ins
Sunniest month: July 12.2hrs
Coldest month: January 12.7°C 54.9°F
Wettest month: December 96mm 3.8ins
Warmest sea: August 25.3°C 77.5°F
Map showing location of Olbia (40.92137, 9.48563) Olbia map pin © Google

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