Sydney Weather in October
In October, Sydney averages a high of 22°C (72°F) and a low of 14°C (58°F), based on 55 years of historical weather data from SYDNEY (OBSERVATORY HILL).
22°C
Average high
72°F
14°C
Average low
58°F
38°C
Record high
101°F · 2004
7°C
Record low
44°F · 1974
What to Expect in Sydney in October
Typical October days in Sydney reach 22°C (72°F) during the afternoon and cool to around 14°C (58°F) overnight. On average, measurable rain falls on about 37% of days this month. Over the past 55 years, October temperatures in Sydney have ranged from a record high of 38°C (2004) down to a record low of 7°C (1974).
For a day-by-day look or other months, see the full Sydney weather history.