About Shirley, Canterbury's Climate & Weather History

Shirley, in Canterbury, New Zealand, is home to roughly 7,000 people in the New Zealand time zone at 43.5°S latitude.

In 2025, Shirley recorded an average annual temperature of 55°F. The hottest temperatures reached 84°F in March; the coolest were 31°F in August. Total precipitation for the year was 34 inches, with the wettest month being April.