Opotiki monthly weather averages

Average daytime temperature

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

Opotiki average temperature chart (Celsius) Opotiki average temperature chart (Fahrenheit)
Average monthly temperatures in Opotiki (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 22.9 23 22 19.3 16.3 14 13.3 14.1 15.7 17.5 19.2 21.2
°F 73.3 73.3 71.5 66.8 61.3 57.2 55.9 57.4 60.2 63.4 66.6 70.2

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.

Opotiki monthly rainfall chart (mm) Opotiki monthly rainfall chart (inches)
Average monthly rainfall in Opotiki (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 106 94 143 114 129 152 137 163 135 119 118 139
inches 4.2 3.7 5.6 4.5 5.1 6 5.4 6.4 5.3 4.7 4.6 5.5
Rainy days 10 9 11 10 10 12 12 13 13 14 12 13

Average annual rainfall in Opotiki: 1686.767mm (664.1 inches)

Average daily sunshine

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

Opotiki average daily sunshine chart
Average daily sunshine Opotiki
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8 7.6 6.6 6.5 5.5 4.7 5.2 5.3 5.8 6.7 7.3 7.4

Day / night temperatures

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

Opotiki average minimum / maximum temperatures (Celsius) Opotiki average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Opotiki (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 13.5 13.6 12.4 9 5.9 4 3.1 4.5 6.1 8.1 10.2 12.2
Max °C 23.2 23.2 22.2 19.6 16.6 14.3 13.5 14.4 15.9 17.7 19.5 21.5
Min °F 56.2 56.5 54.3 48.2 42.5 39.1 37.6 40 43 46.6 50.3 53.9
Max °F 64.9 65.1 63.1 57.7 52.2 48.4 46.9 48.9 51.8 55.2 58.6 62.2

Sea temperature

The graph below shows the average sea temperature.

Opotiki average sea temperature chart (Celsius) Opotiki average sea temperature chart (Fahrenheit)
Average sea temperature around Opotiki in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 19.5 20.3 19.9 18.9 17.5 16.1 15.1 14.6 14.6 15.2 16.4 18
°F 67.1 68.6 67.9 66.1 63.5 60.9 59.2 58.3 58.4 59.4 61.5 64.3

Wind speed

The graph below shows the average wind speed.

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

Opotiki relative humidity averages
Average relative humidity in Opotiki
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
82% 85% 83% 86% 89% 90% 90% 88% 83% 79% 81% 80%

Other monthly averages

UV index Best time to go?

Opotiki weather stats

Opotiki weather statistics
Hottest month: February 23°C 73.4°F
Driest month: February 94mm 3.7ins
Sunniest month: April 6.5hrs
Coldest month: July 13.3°C 55.9°F
Wettest month: August 163mm 6.4ins
Warmest sea: February 20.3°C 68.5°F
Map showing location of Opotiki (-38.08333, 177.28333) Opotiki map pin © Google

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