Tewantin monthly weather averages

Average daytime temperature

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

Tewantin average temperature chart (Celsius) Tewantin average temperature chart (Fahrenheit)
Average monthly temperatures in Tewantin (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 28.4 28 27.4 25.6 23 20.8 20.2 21.4 23.6 25.2 27 27.9
°F 83.1 82.4 81.2 78.1 73.3 69.4 68.4 70.5 74.4 77.4 80.5 82.3

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.

Tewantin monthly rainfall chart (mm) Tewantin monthly rainfall chart (inches)
Average monthly rainfall in Tewantin (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 223 240 228 166 157 115 110 61 49 98 139 162
inches 8.8 9.4 9 6.5 6.2 4.5 4.3 2.4 1.9 3.9 5.5 6.4
Rainy days 13 14 14 11 11 7 7 7 6 9 10 12

Average annual rainfall in Tewantin: 1873.766mm (737.7 inches)

Average daily sunshine

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

Tewantin average daily sunshine chart
Average daily sunshine Tewantin
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.7 8 7.9 7.7 7.1 7.8 8 8.9 9.5 9.1 9 9.1

Day / night temperatures

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

Tewantin average minimum / maximum temperatures (Celsius) Tewantin average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Tewantin (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 20.4 20.6 19.5 16.8 13.6 10.6 9.3 9.8 12.2 15 17.6 19.3
Max °C 28.6 28.2 27.6 25.8 23.2 21.1 20.5 21.7 23.9 25.5 27.2 28.2
Min °F 68.7 69.1 67 62.2 56.5 51 48.7 49.6 53.9 58.9 63.7 66.7
Max °F 76.1 75.9 74.3 70.3 65.1 60.4 58.8 60.3 64.4 68.4 72.3 74.7

Sea temperature

The graph below shows the average sea temperature.

Tewantin average sea temperature chart (Celsius) Tewantin average sea temperature chart (Fahrenheit)
Average sea temperature around Tewantin in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.5 26.8 26.3 25.4 24.1 22.8 21.8 21.4 21.9 23 24.3 25.5
°F 79.7 80.3 79.4 77.7 75.5 73 71.2 70.6 71.5 73.3 75.7 78

Wind speed

The graph below shows the average wind speed.

Tewantin average winspeed by month (km/h) Tewantin average winspeed by month (mph)
Average wind speed in Tewantin (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 20 21 20 18 17 17 16 16 17 18 19 19
mph 12 13 13 11 11 10 10 10 11 11 12 12

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.

Tewantin relative humidity averages
Average relative humidity in Tewantin
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
62% 64% 65% 63% 63% 60% 58% 55% 53% 55% 57% 60%

Other monthly averages

UV index Best time to go?

Tewantin weather stats

Tewantin weather statistics
Hottest month: January 28.4°C 83.1°F
Driest month: September 49mm 1.9ins
Sunniest month: August 8.9hrs
Coldest month: July 20.2°C 68.4°F
Wettest month: February 240mm 9.4ins
Warmest sea: February 26.8°C 80.2°F
Map showing location of Tewantin (-26.39104, 153.03432) Tewantin map pin © Google

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