Waiouru monthly weather averages

Average daytime temperature

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

Waiouru average temperature chart (Celsius) Waiouru average temperature chart (Fahrenheit)
Average monthly temperatures in Waiouru (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 18.5 18.6 16.7 13.3 10 7.4 6.6 7.9 9.6 12.1 14.5 16.6
°F 65.3 65.5 62 55.9 49.9 45.4 43.9 46.2 49.2 53.8 58 61.8

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.

Waiouru monthly rainfall chart (mm) Waiouru monthly rainfall chart (inches)
Average monthly rainfall in Waiouru (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 126 95 132 119 157 166 171 155 153 133 121 151
inches 5 3.7 5.2 4.7 6.2 6.5 6.7 6.1 6 5.2 4.8 5.9
Rainy days 13 10 13 13 17 18 19 19 19 16 14 16

Average annual rainfall in Waiouru: 1814.133mm (714.2 inches)

Average daily sunshine

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

Waiouru average daily sunshine chart
Average daily sunshine Waiouru
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.2 7 5.6 4.7 3.8 2.9 3.3 3.6 4 5.3 6.1 6.3

Day / night temperatures

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

Waiouru average minimum / maximum temperatures (Celsius) Waiouru average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Waiouru (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 7.7 7.8 6.9 4.3 2.3 0.6 -0.2 0.4 1.7 3.1 4.7 6.4
Max °C 18.8 18.9 16.9 13.5 10.2 7.6 6.8 8.1 9.8 12.4 14.7 16.8
Min °F 45.8 46 44.4 39.7 36.1 33.1 31.7 32.6 35 37.5 40.5 43.5
Max °F 55.8 55.9 53.4 48 43.2 39.4 37.9 39.6 42.3 45.9 49.5 52.9

Sea temperature

The graph below shows the average sea temperature.

Waiouru average sea temperature chart (Celsius) Waiouru average sea temperature chart (Fahrenheit)
Average sea temperature around Waiouru in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 18.1 19 18.6 17.6 16.2 14.8 14 13.5 13.5 14 15.1 16.7
°F 64.6 66.3 65.5 63.6 61.2 58.7 57.1 56.2 56.3 57.3 59.3 62

Wind speed

The graph below shows the average wind speed.

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

Waiouru relative humidity averages
Average relative humidity in Waiouru
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
78% 80% 81% 83% 85% 87% 87% 84% 82% 77% 78% 77%

Other monthly averages

UV index Best time to go?

Waiouru weather stats

Waiouru weather statistics
Hottest month: February 18.6°C 65.5°F
Driest month: February 95mm 3.7ins
Sunniest month: February 7hrs
Coldest month: July 6.6°C 43.9°F
Wettest month: July 171mm 6.7ins
Warmest sea: February 19°C 66.2°F
Map showing location of Waiouru (-39.48333, 175.66667) Waiouru map pin © Google

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