Dalby monthly weather averages

Average daytime temperature

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

Dalby average temperature chart (Celsius) Dalby average temperature chart (Fahrenheit)
Average monthly temperatures in Dalby (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31 30.6 29.2 26.5 22.2 19.3 18.5 20.2 23.5 26.9 29.5 30.8
°F 87.9 87 84.5 79.6 72 66.7 65.3 68.4 74.3 80.3 85 87.5

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.

Dalby monthly rainfall chart (mm) Dalby monthly rainfall chart (inches)
Average monthly rainfall in Dalby (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 83 77 60 46 43 38 42 35 33 68 73 99
inches 3.3 3 2.4 1.8 1.7 1.5 1.7 1.4 1.3 2.7 2.9 3.9
Rainy days 12 13 13 10 10 7 7 8 7 9 10 11

Average annual rainfall in Dalby: 819.3mm (322.6 inches)

Average daily sunshine

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

Dalby average daily sunshine chart
Average daily sunshine Dalby
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9 8.2 8.1 7.7 6.9 7.5 7.8 8.7 9.2 9 9.2 9.3

Day / night temperatures

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

Dalby average minimum / maximum temperatures (Celsius) Dalby average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Dalby (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.7 18.4 16.5 12.8 8.7 5.6 4.2 5.7 8.6 12.6 15.4 17.7
Max °C 31.4 30.9 29.5 26.8 22.6 19.6 18.9 20.6 23.9 27.2 29.8 31.2
Min °F 65.6 65 61.7 55 47.6 42.1 39.5 42.2 47.4 54.7 59.7 63.8
Max °F 77 76.3 73.4 67.6 60.1 54.7 52.7 55.6 61.2 67.8 72.7 75.9

Sea temperature

The graph below shows the average sea temperature.

Dalby average sea temperature chart (Celsius) Dalby average sea temperature chart (Fahrenheit)
Average sea temperature around Dalby in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26 26.4 25.9 24.9 23.4 21.8 20.7 20.4 21 22.1 23.5 25
°F 78.9 79.5 78.7 76.8 74.1 71.3 69.2 68.7 69.8 71.9 74.3 77

Wind speed

The graph below shows the average wind speed.

Dalby average winspeed by month (km/h) Dalby average winspeed by month (mph)
Average wind speed in Dalby (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 12 12 11 10 11 12 12 13 13 13 12
mph 7 8 8 7 7 7 7 8 8 8 8 7

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.

Dalby relative humidity averages
Average relative humidity in Dalby
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
55% 56% 58% 57% 61% 60% 58% 53% 48% 48% 49% 52%

Other monthly averages

UV index Best time to go?

Dalby weather stats

Dalby weather statistics
Hottest month: January 31°C 87.8°F
Driest month: September 33mm 1.3ins
Sunniest month: August 8.7hrs
Coldest month: July 18.5°C 65.3°F
Wettest month: December 99mm 3.9ins
Warmest sea: February 26.4°C 79.5°F
Map showing location of Dalby (-27.18169, 151.26205) Dalby map pin © Google

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