With a population of around 7,000, Seaforth sits in New South Wales, Australia. The city operates in the Australian Eastern time zone.
Recent weather here gives a sense of typical conditions: in 2025, Seaforth recorded a mean annual temperature of 64°F, ranging from 39°F lows in June to 102°F highs in December, with about 48 inches of precipitation across the year.
View historical weather for Seaforth · More cities in New South Wales