Weather on October 27 in Sydney
Historical weather data for October 27 in Sydney, Australia
Based on 55 years of data from SYDNEY (OBSERVATORY HILL)
About This Date
October 27th in Sydney, Australia typically brings pleasant fall weather, with average highs around 23°C and lows near 16°C. Over 55 years of records, the warmest October 27th was in 1988 (27°C average), while the coldest was 2023 (15°C) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 31% of October 27th dates historically, with the wettest October 27th recording 3.42" of rain. The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
Planning for October 27th in Sydney? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 23°C (74°F) | 18°C (65°F) | -- |
| 2024 | 21°C (70°F) | 13°C (56°F) | -- |
| 2023 | 17°C (63°F) | 13°C (55°F) | -- |
| 2022 | 27°C (80°F) | 19°C (67°F) | -- |
| 2021 | 21°C (69°F) | 17°C (62°F) | -- |
| 2020 | 18°C (64°F) | 14°C (57°F) | -- |
| 2019 | 23°C (74°F) | 16°C (60°F) | 0 mm |
| 2018 | 23°C (74°F) | 16°C (60°F) | 0 mm |
| 2017 | 24°C (76°F) | 15°C (59°F) | 87 mm |
| 2016 | 22°C (71°F) | 18°C (65°F) | 0 mm |
| 2015 | 19°C (67°F) | 16°C (60°F) | 19 mm |
| 2014 | 32°C (89°F) | 19°C (67°F) | 0 mm |
| 2013 | 22°C (72°F) | 14°C (58°F) | 0 mm |
| 2012 | 21°C (70°F) | 13°C (56°F) | 0 mm |
| 2011 | 19°C (67°F) | 14°C (57°F) | 6 mm |
| 2010 | 24°C (75°F) | 15°C (59°F) | 0 mm |
| 2009 | 19°C (66°F) | 14°C (58°F) | 4 mm |
| 2008 | 33°C (92°F) | 20°C (68°F) | 0 mm |
| 2007 | 26°C (78°F) | 15°C (59°F) | 12 mm |
| 2006 | 27°C (81°F) | 16°C (61°F) | 0 mm |
| 2005 | 28°C (82°F) | 19°C (66°F) | 0 mm |
| 2004 | 33°C (91°F) | 19°C (66°F) | 0 mm |
| 2003 | 21°C (69°F) | 13°C (55°F) | 12 mm |
| 2002 | 20°C (68°F) | 13°C (55°F) | 0 mm |
| 2001 | 26°C (79°F) | 16°C (60°F) | 0 mm |
| 2000 | 25°C (77°F) | 14°C (58°F) | 0 mm |
| 1999 | 23°C (73°F) | 15°C (59°F) | 0 mm |
| 1998 | 18°C (65°F) | 15°C (59°F) | 22 mm |
| 1997 | 28°C (82°F) | 19°C (66°F) | 0 mm |
| 1996 | 19°C (66°F) | 14°C (58°F) | 15 mm |
| 1995 | 22°C (71°F) | 14°C (58°F) | 0 mm |
| 1994 | 24°C (75°F) | 17°C (62°F) | 0 mm |
| 1993 | 21°C (69°F) | 14°C (57°F) | 1 mm |
| 1992 | 20°C (68°F) | 16°C (60°F) | 18 mm |
| 1991 | 19°C (67°F) | 14°C (57°F) | 4 mm |
| 1990 | 26°C (78°F) | 13°C (55°F) | 0 mm |
| 1989 | 22°C (71°F) | 18°C (65°F) | 0 mm |
| 1988 | 33°C (91°F) | 21°C (69°F) | 0 mm |
| 1987 | 23°C (74°F) | 14°C (57°F) | 0 mm |
| 1986 | 19°C (67°F) | 14°C (57°F) | 0 mm |
| 1985 | 19°C (67°F) | 13°C (56°F) | 19 mm |
| 1984 | 21°C (69°F) | 15°C (59°F) | 34 mm |
| 1983 | 24°C (75°F) | 14°C (58°F) | 0 mm |
| 1982 | 25°C (77°F) | 16°C (60°F) | 0 mm |
| 1981 | 24°C (75°F) | 16°C (60°F) | 0 mm |
| 1980 | 27°C (80°F) | 16°C (61°F) | 0 mm |
| 1979 | 31°C (88°F) | 15°C (59°F) | 0 mm |
| 1978 | 29°C (84°F) | 16°C (61°F) | 0 mm |
| 1977 | 25°C (77°F) | 16°C (60°F) | 0 mm |
| 1976 | 23°C (73°F) | 13°C (55°F) | 2 mm |
| 1975 | 21°C (69°F) | 13°C (55°F) | 4 mm |
| 1974 | 19°C (67°F) | 16°C (60°F) | 2 mm |
| 1973 | 21°C (70°F) | 18°C (65°F) | 0 mm |
| 1972 | 19°C (67°F) | 12°C (54°F) | 17 mm |
| 1971 | 22°C (71°F) | 14°C (57°F) | 0 mm |