Average monthly water temperature in Opua, New Zealand

On this page you find the mean water temperature over the year in Opua (Northland), New Zealand. Take a closer look at the water temperature patterns and what they mean for swimming and recreation.

Data from: Paihia, New Zealand (4 KM, 2 Miles).

In Opua, the water undergoes seasonal changes. The warmest month is January, with an average water temperature of 21°C (70°F).

The coldest water temperature month, July, has an average temperature of 16°C (61°F). It may not be the ideal time for a swim.

Opua 3-Day Forecast

10-Day Forecast

More climate data for Opua

Temperature Rainfall Water Temp

See the full Opua climate overview or explore weather in New Zealand.

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