Roebourne monthly weather averages

Contents

Average daytime temperature

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

Roebourne average temperature chart (Celsius) Roebourne average temperature chart (Fahrenheit)
Average monthly temperatures in Roebourne (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 38.4 37.7 37.5 35.3 30.3 27 26.5 28.6 32.4 35.4 37.6 39
°F 101.1 99.8 99.4 95.6 86.5 80.5 79.7 83.5 90.3 95.7 99.6 102.2

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.

Roebourne monthly rainfall chart (mm) Roebourne monthly rainfall chart (inches)
Average monthly rainfall in Roebourne (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 64 68 47 21 33 38 14 6 1 1 1 10
inches 2.5 2.7 1.9 0.8 1.3 1.5 0.6 0.2 0 0 0 0.4
Rainy days 7 7 5 3 5 4 2 3 1 0 1 3

Average annual rainfall in Roebourne: 399.733mm (157.4 inches)

Average daily sunshine

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

Roebourne average daily sunshine chart
Average daily sunshine Roebourne
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 10.2 9.5 10.1 9.6 9.1 9.1 10 11 11.8 12.7 12.7 12.1

Day / night temperatures

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

Roebourne average minimum / maximum temperatures (Celsius) Roebourne average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Roebourne (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 26.3 26.3 25.3 22.2 18.1 15.2 13.4 14.5 16.9 19.7 22.5 25.1
Max °C 38.7 38 37.8 35.7 30.6 27.3 26.8 29 32.8 35.8 38 39.4
Min °F 79.3 79.3 77.5 71.9 64.5 59.3 56.1 58 62.3 67.4 72.4 77.1
Max °F 90.5 89.8 88.7 84 75.7 70.2 68.2 71.1 76.6 81.9 86.4 90

Sea temperature

The graph below shows the average sea temperature.

Roebourne average sea temperature chart (Celsius) Roebourne average sea temperature chart (Fahrenheit)
Average sea temperature around Roebourne in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 29 29.5 29.8 29.1 27.3 25.3 23.9 23.4 23.8 25 26.4 27.6
°F 84.1 85.1 85.6 84.4 81.1 77.6 75.1 74.1 74.9 77.1 79.5 81.8

Wind speed

The graph below shows the average wind speed.

Roebourne average winspeed by month (km/h) Roebourne average winspeed by month (mph)
Average wind speed in Roebourne (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 16 15 14 15 16 16 16 17 18 18 17
mph 10 10 9 9 9 10 10 10 11 11 11 11

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.

Roebourne relative humidity averages
Average relative humidity in Roebourne
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
51% 54% 49% 42% 43% 46% 42% 39% 34% 35% 38% 43%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Roebourne weather stats

Roebourne weather statistics
Hottest month: January 38.4°C 101.1°F
Driest month: October 1mm 0ins
Sunniest month: October 12.7hrs
Coldest month: July 26.5°C 79.7°F
Wettest month: February 68mm 2.7ins
Warmest sea: March 29.8°C 85.6°F
Map showing location of Roebourne (-20.77229, 117.14648) Roebourne map pin © Google

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