Manly monthly weather averages

Average daytime temperature

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

Manly average temperature chart (Celsius) Manly average temperature chart (Fahrenheit)
Average monthly temperatures in Manly (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.2 26.3 25.1 23 20 17.4 16.9 18 20.3 22.3 23.8 25.8
°F 79.2 79.3 77.2 73.4 68 63.4 62.4 64.4 68.5 72.2 74.8 78.4

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.

Manly monthly rainfall chart (mm) Manly monthly rainfall chart (inches)
Average monthly rainfall in Manly (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 138 160 158 120 113 153 77 90 63 91 102 92
inches 5.4 6.3 6.2 4.7 4.5 6 3 3.5 2.5 3.6 4 3.6
Rainy days 12 12 13 11 11 11 8 10 10 11 12 10

Average daily sunshine

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

Manly average daily sunshine chart
Average daily sunshine Manly
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.6 7.3 6.9 6.9 6.3 6.2 7.1 7.8 7.8 7.8 8.2 8.2

Day / night temperatures

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

Manly average minimum / maximum temperatures (Celsius) Manly average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Manly (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.4 18.6 17.1 14 10.8 8.6 7.1 8 10.3 13.1 15 17.2
Max °C 26.4 26.5 25.3 23.2 20.3 17.7 17.2 18.3 20.6 22.6 24 26
Min °F 65.1 65.4 62.8 57.2 51.4 47.4 44.7 46.3 50.5 55.5 59 63
Max °F 72.3 72.5 70.2 65.5 59.9 55.6 53.8 55.6 59.7 64 67.1 70.9

Sea temperature

The graph below shows the average sea temperature.

Manly average sea temperature chart (Celsius) Manly average sea temperature chart (Fahrenheit)
Average sea temperature around Manly in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 23.8 24.2 23.9 23.1 21.6 20 18.9 18.8 19 19.7 20.7 22.4
°F 74.8 75.5 75.1 73.6 70.9 68 66.1 65.8 66.3 67.4 69.3 72.3

Wind speed

The graph below shows the average wind speed.

Manly average winspeed by month (km/h) Manly average winspeed by month (mph)
Average wind speed in Manly (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 13 12 12 11 12 13 14 15 15 15 14
mph 9 8 7 7 7 8 8 9 9 9 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.

Manly relative humidity averages
Average relative humidity in Manly
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
65% 67% 66% 65% 66% 66% 61% 58% 55% 57% 60% 60%

Other monthly averages

UV index Best time to go?

Manly weather stats

Manly weather statistics
Hottest month: February 26.3°C 79.3°F
Driest month: September 63mm 2.5ins
Sunniest month: August 7.8hrs
Coldest month: July 16.9°C 62.4°F
Wettest month: February 160mm 6.3ins
Warmest sea: February 24.2°C 75.6°F
Map showing location of Manly (-33.79798, 151.28826)

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