Carnarvon monthly weather averages

Average daytime temperature

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

Carnarvon average temperature chart (Celsius) Carnarvon average temperature chart (Fahrenheit)
Average monthly temperatures in Carnarvon (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.8 33.1 31.8 28.8 25.8 23 21.7 22.5 24.3 26.1 27.6 29.8
°F 89.3 91.6 89.3 83.8 78.5 73.4 71.1 72.5 75.7 79 81.7 85.6

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.

Carnarvon monthly rainfall chart (mm) Carnarvon monthly rainfall chart (inches)
Average monthly rainfall in Carnarvon (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 14 18 14 10 32 48 39 16 4 4 2 0
inches 0.6 0.7 0.5 0.4 1.3 1.9 1.5 0.6 0.1 0.2 0.1 0
Rainy days 2 4 4 4 6 8 6 6 4 3 2 2

Average annual rainfall in Carnarvon: 290.15825mm (114.2 inches)

Average daily sunshine

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

Carnarvon average daily sunshine chart
Average daily sunshine Carnarvon
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 11.7 10.9 10.6 8.8 8.6 8 8.8 10 11.2 12 12.5 12.9

Day / night temperatures

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

Carnarvon average minimum / maximum temperatures (Celsius) Carnarvon average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Carnarvon (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 22.2 23.3 22 18.8 14.6 12.3 10.7 11.5 13.5 16 18.3 20.3
Max °C 32.1 33.4 32.1 29 26.1 23.3 22 22.8 24.5 26.4 27.8 30
Min °F 72 73.9 71.6 65.9 58.2 54.1 51.2 52.6 56.3 60.9 64.9 68.6
Max °F 80.9 83 80.7 75.1 68.6 64 61.4 62.8 66.2 70.2 73.5 77.3

Sea temperature

The graph below shows the average sea temperature.

Carnarvon average sea temperature chart (Celsius) Carnarvon average sea temperature chart (Fahrenheit)
Average sea temperature around Carnarvon in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 24.8 26 26.6 26.3 25.4 24.1 22.9 22 21.7 22 22.8 23.7
°F 76.7 78.8 79.8 79.4 77.8 75.4 73.2 71.7 71.1 71.6 73 74.7

Wind speed

The graph below shows the average wind speed.

Carnarvon average winspeed by month (km/h) Carnarvon average winspeed by month (mph)
Average wind speed in Carnarvon (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 25 23 22 19 17 15 16 18 22 24 25 25
mph 15 15 14 12 11 10 10 11 14 15 16 16

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.

Carnarvon relative humidity averages
Average relative humidity in Carnarvon
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
57% 55% 54% 55% 54% 60% 59% 57% 51% 50% 53% 55%

Other monthly averages

UV index Best time to go?

Carnarvon weather stats

Carnarvon weather statistics
Hottest month: February 33.1°C 91.6°F
Driest month: December 0mm 0ins
Sunniest month: October 12hrs
Coldest month: July 21.7°C 71.1°F
Wettest month: June 48mm 1.9ins
Warmest sea: March 26.6°C 79.9°F
Map showing location of Carnarvon (-24.88073, 113.6594) Carnarvon map pin © Google

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