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New ZealandNew Zealand Stewart Island
Stewart Island New Zealand
Temperatures in January
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Temperature in Stewart Island in January

Stewart Island is a region in New Zealand. January is generally a mild month with maximum daytime temperatures around 17°C and nighttime temperatures around 11°C in Half-moon Bay.

What is the temperature of the different cities in Stewart Island in January?

Explore the map below to discover average January temperatures at the top destinations in Stewart Island. For a deeper dive, simply click on any destination dot.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the weather conditions for any month in Stewart Island.

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

  • How much sun does Stewart Island get in January?
    • Half-moon Bay enjoys a balanced 187 hours of sunlight. This makes it neither too overcast nor too sunny.

    Interested in more climate information?

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