Klahanie (WA) monthly weather averages

Average daytime temperature

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

Klahanie average temperature chart (Celsius) Klahanie average temperature chart (Fahrenheit)
Average monthly temperatures in Klahanie (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.1 9.8 11.5 14 17.8 21.1 23.8 23.8 20.6 15.4 10.3 7.3
°F 44.8 49.6 52.7 57.2 64 70 74.8 74.9 69.1 59.8 50.6 45.2

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.

Klahanie monthly rainfall chart (mm) Klahanie monthly rainfall chart (inches)
Average monthly rainfall in Klahanie (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 157 112 103 67 43 37 19 29 47 90 158 161
inches 6.2 4.4 4 2.6 1.7 1.5 0.8 1.1 1.9 3.5 6.2 6.3
Rainy days 18 16 17 14 11 8 5 6 9 12 18 19

Average annual rainfall in Klahanie: 945.8mm (372.4 inches)

Average daily sunshine

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

Klahanie average daily sunshine chart
Average daily sunshine Klahanie
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.6 4.2 6.1 7.4 8.8 9.6 10.9 9.8 8 5.1 2.8 2

Day / night temperatures

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

Klahanie average minimum / maximum temperatures (Celsius) Klahanie average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Klahanie (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.4 2.5 2.9 4.6 7.4 10.4 12 12.3 10.2 7 3.9 1.8
Max °C 7.3 10 11.7 14.3 18.1 21.4 24.1 24.1 20.9 15.7 10.5 7.5
Min °F 34.4 36.4 37.2 40.2 45.2 50.7 53.5 54.1 50.3 44.5 39 35.2
Max °F 39.7 43.2 45.1 48.9 54.9 60.6 64.4 64.8 59.9 52.3 45 40.3

Sea temperature

The graph below shows the average sea temperature.

Klahanie average sea temperature chart (Celsius) Klahanie average sea temperature chart (Fahrenheit)
Average sea temperature around Klahanie in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.1 8 8.3 9.1 10.5 12 13.1 13.4 12.8 11.2 9.7 8.6
°F 46.5 46.4 47 48.4 50.9 53.6 55.5 56.2 55.1 52.1 49.5 47.5

Wind speed

The graph below shows the average wind speed.

Klahanie average winspeed by month (km/h) Klahanie average winspeed by month (mph)
Average wind speed in Klahanie (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 14 14 14 13 13 13 12 12 12 14 14
mph 9 9 9 9 8 8 8 7 7 7 9 9

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.

Klahanie relative humidity averages
Average relative humidity in Klahanie
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
80% 78% 75% 72% 70% 68% 66% 69% 74% 80% 82% 82%