Dumbéa monthly weather averages

Contents

Average daytime temperature

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

Dumbéa average temperature chart (Celsius) Dumbéa average temperature chart (Fahrenheit)
Average monthly temperatures in Dumbéa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.6 27.6 26.9 25.1 23.3 21.6 20.6 20.9 21.9 23.9 25.5 26.8
°F 81.6 81.6 80.4 77.2 73.9 71 69.1 69.6 71.4 75 77.8 80.2

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.

Dumbéa monthly rainfall chart (mm) Dumbéa monthly rainfall chart (inches)
Average monthly rainfall in Dumbéa (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 159 162 184 122 103 138 99 94 65 77 89 110
inches 6.3 6.4 7.3 4.8 4.1 5.4 3.9 3.7 2.6 3 3.5 4.3
Rainy days 15 15 17 15 16 17 16 14 11 10 12 12

Average annual rainfall in Dumbéa: 1548.934mm (609.8 inches)

Average daily sunshine

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

Dumbéa average daily sunshine chart
Average daily sunshine Dumbéa
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.5 7.3 6.4 6.5 5.5 5.1 5.7 6.3 7.1 7.8 8.2 8.4

Day / night temperatures

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

Dumbéa average minimum / maximum temperatures (Celsius) Dumbéa average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Dumbéa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 19.9 20.1 19.8 18.1 16.6 15.2 13.9 13.8 14.1 15.7 17.4 18.6
Max °C 27.8 27.8 27.1 25.3 23.5 21.8 20.8 21.1 22.1 24.1 25.7 27
Min °F 67.7 68.1 67.6 64.6 61.8 59.4 56.9 56.8 57.4 60.3 63.2 65.5
Max °F 74.8 75 74.1 71.1 68 65.3 63.1 63.3 64.6 67.8 70.7 73

Sea temperature

The graph below shows the average sea temperature.

Dumbéa average sea temperature chart (Celsius) Dumbéa average sea temperature chart (Fahrenheit)
Average sea temperature around Dumbéa in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.6 27.1 26.9 26.2 25.1 24 23.1 22.6 22.8 23.4 24.4 25.6
°F 79.9 80.8 80.5 79.1 77.2 75.1 73.7 72.7 73 74.2 76 78.2

Wind speed

The graph below shows the average wind speed.

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

Dumbéa relative humidity averages
Average relative humidity in Dumbéa
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
76% 77% 78% 77% 78% 80% 77% 76% 73% 72% 73% 73%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Dumbéa weather stats

Dumbéa weather statistics
Hottest month: February 27.6°C 81.7°F
Driest month: September 65mm 2.6ins
Sunniest month: November 8.2hrs
Coldest month: July 20.6°C 69.1°F
Wettest month: March 184mm 7.2ins
Warmest sea: February 27.1°C 80.8°F
Map showing location of Dumbéa (-22.15, 166.45) Dumbéa map pin © Google

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