August Rainfall and Precipitation in Stewart Island

Average rainfall, rainy days and the driest cities in Stewart Island, New Zealand in August.

Stewart Island, New Zealand, a region in New Zealand, typically experiences moderate rainy weather in August, with average rainfall around 97 mm (3.8 in) in Half-moon Bay.

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For a detailed overview over the year and the best time to visit Stewart Island, check out our Stewart Island's climate page.

See also: Stewart Island weather by month.

Best Places to Visit in Stewart Island in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Stewart Island.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in August: pale blue is dry, deep blue is wet.

See all August weather averages, cities and regions in Stewart Island

Stewart Island precipitation in August: frequently asked questions

How much rainfall does Stewart Island, New Zealand receive in August?

Rainfall in Half-moon Bay during August is on the lighter side, averaging about 97 mm (3.8 in). Expect predominantly dry weather punctuated by short showers.

How many days does it rain in Stewart Island, New Zealand in August?

Rainfall in Half-moon Bay typically falls on roughly 24 days days in August.

Is August part of the rainy season in Stewart Island, New Zealand?

No. August sits outside the typical rainy season in Stewart Island, New Zealand, so you can expect drier conditions overall.

Interested in more climate information?

We have much more information about the climate in Stewart Island.

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