About Whitby, Wellington Region's Climate & Weather History

Whitby is a city of approximately 12,200 people in Wellington Region, New Zealand. Located in the New Zealand time zone at 41.1°S latitude.

In 2025, Whitby recorded an average annual temperature of 57°F. The hottest temperatures reached 78°F in February; the coolest were 35°F in July. Total precipitation for the year was 50 inches, with the wettest month being July.