Old Kilcullen monthly weather averages

Average daytime temperature

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

Old Kilcullen average temperature chart (Celsius) Old Kilcullen average temperature chart (Fahrenheit)
Average monthly temperatures in Old Kilcullen (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7 7.1 9.1 11.3 14 17.1 18.8 18.4 16.3 13.1 9.3 7.8
°F 44.5 44.8 48.4 52.4 57.3 62.9 65.9 65.1 61.3 55.6 48.7 46

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.

Old Kilcullen monthly rainfall chart (mm) Old Kilcullen monthly rainfall chart (inches)
Average monthly rainfall in Old Kilcullen (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 93 70 69 60 72 60 63 79 91 89 86 102
inches 3.7 2.8 2.7 2.3 2.8 2.4 2.5 3.1 3.6 3.5 3.4 4
Rainy days 19 15 16 15 17 15 14 17 16 17 17 18

Average annual rainfall in Old Kilcullen: 980.333mm (386 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Old Kilcullen

Old Kilcullen average daily sunshine chart
Average daily sunshine Old Kilcullen
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2 2.7 3.6 5.3 6.2 6 5.4 5.2 4.4 3.3 2.6 1.8

Day / night temperatures

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

Old Kilcullen average minimum / maximum temperatures (Celsius) Old Kilcullen average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Old Kilcullen (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.5 1.6 2.3 3.5 5.8 8.7 10.6 10.2 8.6 6.6 3.2 2.3
Max °C 7.1 7.3 9.3 11.5 14.3 17.4 19.1 18.6 16.5 13.3 9.5 7.9
Min °F 34.7 34.8 36.1 38.3 42.4 47.6 51 50.4 47.4 43.8 37.7 36.1
Max °F 39.7 39.9 42.4 45.5 50 55.4 58.6 57.9 54.5 49.8 43.3 41.2

Sea temperature

The graph below shows the average sea temperature.

Old Kilcullen average sea temperature chart (Celsius) Old Kilcullen average sea temperature chart (Fahrenheit)
Average sea temperature around Old Kilcullen in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.9 7.9 7.7 8.6 10.5 12.8 14.8 15.7 15.3 14.1 12.3 10.5
°F 48 46.2 45.9 47.5 50.8 55.1 58.7 60.2 59.5 57.3 54.2 50.9

Wind speed

The graph below shows the average wind speed.

Old Kilcullen average winspeed by month (km/h) Old Kilcullen average winspeed by month (mph)
Average wind speed in Old Kilcullen (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 21 20 20 17 16 14 14 14 16 17 18 20
mph 13 12 12 11 10 9 9 9 10 11 11 13

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.

Old Kilcullen relative humidity averages
Average relative humidity in Old Kilcullen
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 86% 83% 81% 80% 80% 80% 82% 84% 87% 89% 90%

Other monthly averages

UV index Best time to go?

Old Kilcullen weather stats

Old Kilcullen weather statistics
Hottest month: July 18.8°C 65.8°F
Driest month: April 60mm 2.4ins
Sunniest month: May 6.2hrs
Coldest month: January 7°C 44.6°F
Wettest month: December 102mm 4ins
Warmest sea: August 15.7°C 60.3°F
Map showing location of Old Kilcullen (53.10639, -6.76528) Old Kilcullen map pin © Google

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