St Helens Park is a city of approximately 6,600 people in New South Wales, Australia. Located in the Australian Eastern time zone at 34.1°S latitude.
In 2025, St Helens Park recorded an average annual temperature of 62°F. The hottest temperatures reached 104°F in January; the coolest were 35°F in June. Total precipitation for the year was 39 inches, with the wettest month being July.
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