Port Denison monthly weather averages

Contents

Average daytime temperature

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

Port Denison average temperature chart (Celsius) Port Denison average temperature chart (Fahrenheit)
Average monthly temperatures in Port Denison (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 32.3 33 31.1 27 23.2 20.2 18.9 19.5 21.7 24.5 27.3 30.1
°F 90.2 91.4 87.9 80.5 73.8 68.3 66 67.2 71.1 76.1 81.1 86.2

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.

Port Denison monthly rainfall chart (mm) Port Denison monthly rainfall chart (inches)
Average monthly rainfall in Port Denison (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 7 9 12 26 73 112 92 65 31 20 12 4
inches 0.3 0.3 0.5 1 2.9 4.4 3.6 2.5 1.2 0.8 0.5 0.2
Rainy days 3 5 5 7 10 12 12 10 8 6 3 3

Average annual rainfall in Port Denison: 547.267mm (215.5 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Port Denison

Port Denison average daily sunshine chart
Average daily sunshine Port Denison
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 12 11 10 8.1 7.2 6.5 7 8.1 9.3 10.3 11 12

Day / night temperatures

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

Port Denison average minimum / maximum temperatures (Celsius) Port Denison average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Port Denison (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.6 19.5 18 15.2 12.5 10.8 9.3 9 9.4 11.2 14 16.6
Max °C 32.7 33.4 31.4 27.3 23.5 20.4 19.2 19.8 22 24.8 27.6 30.5
Min °F 65.4 67 64.4 59.3 54.5 51.4 48.7 48.2 48.9 52.2 57.2 61.8
Max °F 78.1 79.5 76.5 70.2 64.4 60.1 57.6 57.9 60.3 64.4 69.4 74.3

Sea temperature

The graph below shows the average sea temperature.

Port Denison average sea temperature chart (Celsius) Port Denison average sea temperature chart (Fahrenheit)
Average sea temperature around Port Denison in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 22.5 23.4 23.7 23.5 23.2 22.3 21.3 20.3 19.9 19.9 20.6 21.5
°F 72.6 74 74.7 74.4 73.7 72.2 70.3 68.6 67.9 67.9 69.1 70.8

Wind speed

The graph below shows the average wind speed.

Port Denison average winspeed by month (km/h) Port Denison average winspeed by month (mph)
Average wind speed in Port Denison (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 24 23 21 18 17 16 16 17 18 21 22 23
mph 15 14 13 11 10 10 10 10 11 13 14 14

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.

Port Denison relative humidity averages
Average relative humidity in Port Denison
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
43% 43% 45% 52% 58% 66% 68% 66% 59% 50% 45% 45%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Port Denison weather stats

Port Denison weather statistics
Hottest month: February 33°C 91.4°F
Driest month: December 4mm 0.2ins
Sunniest month: January 12hrs
Coldest month: July 18.9°C 66°F
Wettest month: June 112mm 4.4ins
Warmest sea: March 23.7°C 74.7°F
Map showing location of Port Denison (-29.28333, 114.91667) Port Denison map pin © Google

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