Coffs Harbour monthly weather averages

Average daytime temperature

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

Coffs Harbour average temperature chart (Celsius) Coffs Harbour average temperature chart (Fahrenheit)
Average monthly temperatures in Coffs Harbour (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.7 26.5 25.4 23.4 20.6 18.3 17.8 19 21.3 23.2 24.6 26.3
°F 80.1 79.6 77.8 74.2 69 64.9 64.1 66.1 70.4 73.8 76.3 79.3

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.

Coffs Harbour monthly rainfall chart (mm) Coffs Harbour monthly rainfall chart (inches)
Average monthly rainfall in Coffs Harbour (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 217 239 257 199 154 139 80 72 61 107 130 157
inches 8.6 9.4 10.1 7.8 6.1 5.5 3.1 2.8 2.4 4.2 5.1 6.2
Rainy days 12 13 14 12 13 11 10 11 10 11 12 11

Average annual rainfall in Coffs Harbour: 1935.433mm (762 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Coffs Harbour

Coffs Harbour average daily sunshine chart
Average daily sunshine Coffs Harbour
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.9 7.3 7.4 7.3 6.8 6.9 7.5 8.3 8.5 8.2 8.4 8.4

Day / night temperatures

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

Coffs Harbour average minimum / maximum temperatures (Celsius) Coffs Harbour average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Coffs Harbour (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.5 18.6 17.2 14.4 11 8.3 6.5 7.4 10 13 15.2 17.3
Max °C 26.9 26.7 25.7 23.7 20.8 18.6 18.1 19.3 21.6 23.5 24.9 26.5
Min °F 65.3 65.4 62.9 57.8 51.8 46.9 43.7 45.2 50 55.3 59.3 63.1
Max °F 72.9 72.7 70.5 66.2 60.6 56.1 54.1 55.9 60.4 64.8 68 71.4

Sea temperature

The graph below shows the average sea temperature.

Coffs Harbour average sea temperature chart (Celsius) Coffs Harbour average sea temperature chart (Fahrenheit)
Average sea temperature around Coffs Harbour in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.4 25.8 25.5 24.5 23.2 21.9 20.9 20.5 20.9 21.7 22.9 24.3
°F 77.7 78.5 77.8 76.2 73.8 71.5 69.6 68.9 69.6 71 73.1 75.7

Wind speed

The graph below shows the average wind speed.

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

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.

Coffs Harbour relative humidity averages
Average relative humidity in Coffs Harbour
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
69% 71% 70% 68% 67% 65% 60% 57% 56% 61% 64% 67%

Other monthly averages

UV index Best time to go?

Coffs Harbour weather stats

Coffs Harbour weather statistics
Hottest month: January 26.7°C 80.1°F
Driest month: September 61mm 2.4ins
Sunniest month: August 8.3hrs
Coldest month: July 17.8°C 64°F
Wettest month: March 257mm 10.1ins
Warmest sea: February 25.8°C 78.4°F
Map showing location of Coffs Harbour (-30.29626, 153.11351) Coffs Harbour map pin © Google

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