About Heathcote Valley, Canterbury's Climate & Weather History

With a population of around 2,400, Heathcote Valley sits in Canterbury, New Zealand. The city operates in the New Zealand time zone.

In 2025, Heathcote Valley recorded an average annual temperature of 54°F. The hottest temperatures reached 86°F in March; the coolest were 32°F in August. Total precipitation for the year was 34 inches, with the wettest month being April.