Sydney Weather in June
In June, Sydney averages a high of 18°C (64°F) and a low of 10°C (50°F), based on 56 years of historical weather data from SYDNEY (OBSERVATORY HILL).
18°C
Average high
64°F
10°C
Average low
50°F
25°C
Record high
77°F · 1991
3°C
Record low
37°F · 1973
What to Expect in Sydney in June
Typical June days in Sydney reach 18°C (64°F) during the afternoon and cool to around 10°C (50°F) overnight. On average, measurable rain falls on about 40% of days this month. Over the past 56 years, June temperatures in Sydney have ranged from a record high of 25°C (1991) down to a record low of 3°C (1973).
For a day-by-day look or other months, see the full Sydney weather history.