Blackmans Bay monthly weather averages

Average daytime temperature

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

Blackmans Bay average temperature chart (Celsius) Blackmans Bay average temperature chart (Fahrenheit)
Average monthly temperatures in Blackmans Bay (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 20.2 20.3 18.6 16.2 13.1 10.8 10.4 11.6 13.4 15.5 16.8 18.4
°F 68.3 68.6 65.5 61.2 55.5 51.5 50.8 52.9 56.1 60 62.3 65.2

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.

Blackmans Bay monthly rainfall chart (mm) Blackmans Bay monthly rainfall chart (inches)
Average monthly rainfall in Blackmans Bay (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 51 50 53 67 72 68 85 82 75 80 75 74
inches 2 2 2.1 2.6 2.8 2.7 3.3 3.2 2.9 3.1 3 2.9
Rainy days 13 12 14 14 16 16 16 15 15 17 14 13

Average annual rainfall in Blackmans Bay: 935.267mm (368.2 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Blackmans Bay

Blackmans Bay average daily sunshine chart
Average daily sunshine Blackmans Bay
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.6 7.8 6.7 5.7 4.5 4.2 4.7 5.3 6 6.9 7.4 7.8

Day / night temperatures

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

Blackmans Bay average minimum / maximum temperatures (Celsius) Blackmans Bay average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Blackmans Bay (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 10.6 10.9 9.8 8 5.8 3.8 3.2 4 5.2 6.7 8.2 9.6
Max °C 20.4 20.6 18.9 16.5 13.3 11 10.6 11.8 13.6 15.8 17.1 18.7
Min °F 51.1 51.5 49.6 46.3 42.4 38.8 37.8 39.2 41.4 44 46.7 49.2
Max °F 59.9 60.3 57.7 54 49.1 45.3 44.4 46.2 48.9 52.2 54.7 57.4

Sea temperature

The graph below shows the average sea temperature.

Blackmans Bay average sea temperature chart (Celsius) Blackmans Bay average sea temperature chart (Fahrenheit)
Average sea temperature around Blackmans Bay in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 15.3 16 15.9 15 14 13.2 12.7 12.2 12.1 12.3 13.1 14.3
°F 59.6 60.8 60.6 59 57.3 55.8 54.8 53.9 53.7 54.1 55.6 57.7

Wind speed

The graph below shows the average wind speed.

Blackmans Bay average winspeed by month (km/h) Blackmans Bay average winspeed by month (mph)
Average wind speed in Blackmans Bay (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 12 12 12 11 10 11 12 14 14 15 14
mph 9 8 7 8 7 7 7 7 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.

Blackmans Bay relative humidity averages
Average relative humidity in Blackmans Bay
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
55% 57% 60% 63% 70% 72% 72% 68% 62% 59% 58% 57%

Other monthly averages

UV index Best time to go?

Blackmans Bay weather stats

Blackmans Bay weather statistics
Hottest month: February 20.3°C 68.5°F
Driest month: February 50mm 2ins
Sunniest month: January 8.6hrs
Coldest month: July 10.4°C 50.7°F
Wettest month: July 85mm 3.3ins
Warmest sea: February 16°C 60.8°F
Map showing location of Blackmans Bay (-43.01667, 147.31667) Blackmans Bay map pin © Google

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