Katanning monthly weather averages

Average daytime temperature

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

Katanning average temperature chart (Celsius) Katanning average temperature chart (Fahrenheit)
Average monthly temperatures in Katanning (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 29.3 28.6 26.1 21.8 18.2 15.3 14.4 15 17.1 20.3 23.7 27.2
°F 84.7 83.5 79 71.3 64.7 59.6 58 59 62.8 68.5 74.7 81

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.

Katanning monthly rainfall chart (mm) Katanning monthly rainfall chart (inches)
Average monthly rainfall in Katanning (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 17 22 16 31 58 79 72 60 45 35 27 14
inches 0.7 0.9 0.6 1.2 2.3 3.1 2.8 2.4 1.8 1.4 1 0.5
Rainy days 4 7 7 11 14 16 18 16 13 11 6 5

Average annual rainfall in Katanning: 558.533mm (219.9 inches)

Average daily sunshine

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

Katanning average daily sunshine chart
Average daily sunshine Katanning
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 10.4 9.2 7.8 6.1 5.3 4.8 5.2 6 6.8 7.5 8.6 9.8

Day / night temperatures

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

Katanning average minimum / maximum temperatures (Celsius) Katanning average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Katanning (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 14 14.3 13 10.7 8.2 6.9 5.8 5.6 6.4 8 10.4 12.4
Max °C 29.7 29 26.5 22.1 18.4 15.6 14.7 15.3 17.4 20.6 24.1 27.6
Min °F 57.1 57.7 55.3 51.3 46.8 44.3 42.4 42 43.5 46.4 50.6 54.3
Max °F 71.2 70.9 67.5 61.5 55.9 52.2 50.4 50.7 53.4 57.7 63 68

Sea temperature

The graph below shows the average sea temperature.

Katanning average sea temperature chart (Celsius) Katanning average sea temperature chart (Fahrenheit)
Average sea temperature around Katanning in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 20.4 21 21.1 20.9 20.3 19.5 18.4 17.7 17.4 17.6 18.4 19.3
°F 68.6 69.8 70 69.5 68.6 67 65.2 63.9 63.4 63.6 65 66.8

Wind speed

The graph below shows the average wind speed.

Katanning average winspeed by month (km/h) Katanning average winspeed by month (mph)
Average wind speed in Katanning (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 16 15 13 13 14 14 15 16 16 17 16
mph 10 10 9 8 8 9 9 9 10 10 10 10

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.

Katanning relative humidity averages
Average relative humidity in Katanning
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
50% 52% 55% 62% 68% 73% 73% 70% 66% 61% 58% 52%

Other monthly averages

UV index Best time to go?

Katanning weather stats

Katanning weather statistics
Hottest month: January 29.3°C 84.7°F
Driest month: December 14mm 0.6ins
Sunniest month: January 10.4hrs
Coldest month: July 14.4°C 57.9°F
Wettest month: June 79mm 3.1ins
Warmest sea: March 21.1°C 70°F
Map showing location of Katanning (-33.68787, 117.5584) Katanning map pin © Google

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