Madang monthly weather averages

Average daytime temperature

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

Madang average temperature chart (Celsius) Madang average temperature chart (Fahrenheit)
Average monthly temperatures in Madang (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.3 31.3 31.2 31.4 30.7 31.1 30.9 30.9 31.1 31.4 31.8 31.3
°F 88.4 88.3 88.1 88.5 87.3 88 87.6 87.6 87.9 88.5 89.2 88.4

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.

Madang monthly rainfall chart (mm) Madang monthly rainfall chart (inches)
Average monthly rainfall in Madang (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 348 325 340 406 339 206 158 127 127 263 305 390
inches 13.7 12.8 13.4 16 13.3 8.1 6.2 5 5 10.4 12 15.3
Rainy days 23 21 22 22 21 19 16 13 14 18 20 22

Average annual rainfall in Madang: 3473.8mm (1367.6 inches)

Average daily sunshine

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

Madang average daily sunshine chart
Average daily sunshine Madang
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.9 5.4 5.4 5.9 5.8 5.8 5.6 6.4 6.4 6.5 6 5.4

Day / night temperatures

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

Madang average minimum / maximum temperatures (Celsius) Madang average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Madang (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 22.1 22.1 22 21.8 22.7 21.7 21.5 21.7 21.7 21.8 21.8 21.9
Max °C 31.6 31.5 31.4 31.7 30.9 31.4 31.1 31.1 31.3 31.7 32 31.6
Min °F 71.7 71.8 71.6 71.2 72.9 71 70.7 71.1 71.1 71.2 71.2 71.3
Max °F 80.2 80.2 80.1 80.1 80.2 79.7 79.3 79.5 79.7 80.1 80.4 80.1

Sea temperature

The graph below shows the average sea temperature.

Madang average sea temperature chart (Celsius) Madang average sea temperature chart (Fahrenheit)
Average sea temperature around Madang in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 29.3 29.1 29.1 29.4 29.4 29 28.5 28.2 28.5 29.1 29.6 29.6
°F 84.7 84.5 84.5 85 84.9 84.3 83.3 82.8 83.4 84.3 85.2 85.2

Wind speed

The graph below shows the average wind speed.

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

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.

Madang relative humidity averages
Average relative humidity in Madang
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
81% 83% 83% 82% 83% 81% 82% 80% 79% 79% 79% 80%

Other monthly averages

UV index Best time to go?

Madang weather stats

Madang weather statistics
Hottest month: November 31.8°C 89.2°F
Driest month: September 127mm 5ins
Sunniest month: August 6.4hrs
Coldest month: July 30.9°C 87.6°F
Wettest month: April 406mm 16ins
Warmest sea: November 29.6°C 85.3°F
Map showing location of Madang (-5.22465, 145.79656) Madang map pin © Google

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