Narrabri monthly weather averages

Average daytime temperature

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

Narrabri average temperature chart (Celsius) Narrabri average temperature chart (Fahrenheit)
Average monthly temperatures in Narrabri (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 33 32.6 30.3 26.4 21.3 17.8 16.9 18.6 22.1 26.1 29.3 32.3
°F 91.5 90.7 86.6 79.5 70.4 64 62.4 65.5 71.7 79 84.7 90.1

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.

Narrabri monthly rainfall chart (mm) Narrabri monthly rainfall chart (inches)
Average monthly rainfall in Narrabri (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 111 77 51 43 60 37 46 45 41 61 62 66
inches 4.4 3 2 1.7 2.4 1.5 1.8 1.8 1.6 2.4 2.4 2.6
Rainy days 10 10 10 9 9 8 7 8 7 9 9 9

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

Average daily sunshine

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

Narrabri average daily sunshine chart
Average daily sunshine Narrabri
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.7 9.1 8.6 8.1 7.1 7 7.5 8.4 8.9 9.2 9.8 10

Day / night temperatures

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

Narrabri average minimum / maximum temperatures (Celsius) Narrabri average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Narrabri (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.4 18.1 15.3 10.7 6.7 3.7 2.2 3.7 6.4 10.7 13.6 16.8
Max °C 33.4 33 30.7 26.8 21.7 18.1 17.3 19 22.5 26.5 29.7 32.7
Min °F 65.1 64.5 59.5 51.2 44.1 38.7 35.9 38.6 43.4 51.3 56.4 62.2
Max °F 78.6 77.9 73.4 65.7 57.6 51.6 49.5 52.3 57.9 65.5 70.9 76.5

Sea temperature

The graph below shows the average sea temperature.

Narrabri average sea temperature chart (Celsius) Narrabri average sea temperature chart (Fahrenheit)
Average sea temperature around Narrabri in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 24.5 24.8 24.5 23.6 22.1 20.5 19.3 19.1 19.5 20.5 21.7 23.3
°F 76.1 76.7 76.1 74.4 71.7 68.8 66.7 66.3 67.2 68.9 71 73.9

Wind speed

The graph below shows the average wind speed.

Narrabri average winspeed by month (km/h) Narrabri average winspeed by month (mph)
Average wind speed in Narrabri (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 10 9 8 8 8 8 10 11 12 12 12
mph 7 6 6 5 5 5 5 6 7 8 7 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.

Narrabri relative humidity averages
Average relative humidity in Narrabri
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
50% 53% 54% 56% 63% 65% 61% 56% 49% 47% 46% 46%

Other monthly averages

UV index Best time to go?

Narrabri weather stats

Narrabri weather statistics
Hottest month: January 33°C 91.4°F
Driest month: June 37mm 1.5ins
Sunniest month: August 8.4hrs
Coldest month: July 16.9°C 62.4°F
Wettest month: January 111mm 4.4ins
Warmest sea: February 24.8°C 76.6°F
Map showing location of Narrabri (-30.32612, 149.78371) Narrabri map pin © Google

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