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Stewart Island temperatures in May

Stewart Island is a region in New Zealand. May is generally a moderate month with maximum daytime temperatures around 13°C and nighttime temperatures around 8°C in Half-moon Bay.

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

Find the average daytime temperatures in May for the most popular destinations in Stewart Island on the map below. Click on a destination dot for more detailed information.

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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

  • How much sun does Stewart Island get in May?
  • Most cities witness limited sunny days, expect roughly 88 hours of sunlight in Half-moon Bay. This subdued sunlight is perfect for those who prefer cooler, cloudier weather rather than intense sunny days.

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