Weather on September 28 in Sydney
Historical weather data for September 28 in Sydney, Australia
Based on 55 years of data from SYDNEY (OBSERVATORY HILL)
About This Date
September 28th in Sydney, Australia typically brings pleasant fall weather, with average highs around 22°C and lows near 13°C. Over 55 years of records, the warmest September 28th was in 2008 (26°C average), while the coldest was 1974 (13°C) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 22% of September 28th dates historically, with the wettest September 28th recording 1.82" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for September 28th in Sydney? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 22°C (71°F) | 19°C (66°F) | -- |
| 2024 | 18°C (65°F) | 14°C (57°F) | -- |
| 2023 | 21°C (69°F) | 16°C (60°F) | -- |
| 2022 | 19°C (67°F) | 14°C (58°F) | -- |
| 2021 | 18°C (65°F) | 13°C (56°F) | -- |
| 2020 | 17°C (62°F) | 11°C (52°F) | -- |
| 2019 | 22°C (71°F) | 16°C (60°F) | 0" |
| 2018 | 28°C (83°F) | 11°C (52°F) | 0" |
| 2017 | 26°C (78°F) | 18°C (64°F) | 0" |
| 2016 | 21°C (70°F) | 10°C (50°F) | 0" |
| 2015 | 21°C (69°F) | 11°C (52°F) | 0.02" |
| 2014 | 26°C (78°F) | 12°C (53°F) | 0.02" |
| 2013 | 29°C (85°F) | 12°C (53°F) | 0" |
| 2012 | 33°C (92°F) | 19°C (66°F) | 0" |
| 2011 | 18°C (64°F) | 13°C (56°F) | 0" |
| 2010 | 27°C (81°F) | 14°C (58°F) | 0" |
| 2009 | 22°C (71°F) | 11°C (52°F) | 0" |
| 2008 | 33°C (91°F) | 20°C (68°F) | 0" |
| 2007 | 28°C (83°F) | 17°C (63°F) | 0" |
| 2006 | 22°C (71°F) | 16°C (60°F) | 0" |
| 2005 | 23°C (73°F) | 13°C (56°F) | 0" |
| 2004 | 21°C (70°F) | 16°C (60°F) | 0.32" |
| 2003 | 18°C (65°F) | 8°C (47°F) | 0" |
| 2002 | 26°C (79°F) | 14°C (58°F) | 0.02" |
| 2001 | 22°C (71°F) | 12°C (54°F) | 0" |
| 2000 | 23°C (73°F) | 16°C (60°F) | 0.44" |
| 1999 | 21°C (70°F) | 15°C (59°F) | 0" |
| 1998 | 24°C (76°F) | 13°C (55°F) | 0" |
| 1997 | 19°C (67°F) | 13°C (55°F) | 0" |
| 1996 | 17°C (63°F) | 15°C (59°F) | 0" |
| 1995 | 18°C (65°F) | 8°C (47°F) | 0" |
| 1994 | 21°C (70°F) | 9°C (49°F) | 0" |
| 1993 | 21°C (69°F) | 11°C (52°F) | 0" |
| 1992 | 21°C (69°F) | 11°C (51°F) | 0" |
| 1991 | 26°C (78°F) | 12°C (53°F) | 0" |
| 1990 | 18°C (65°F) | 9°C (49°F) | 0.04" |
| 1989 | 19°C (66°F) | 13°C (55°F) | 0" |
| 1988 | 26°C (78°F) | 14°C (57°F) | 0.52" |
| 1987 | 33°C (91°F) | 16°C (60°F) | 0" |
| 1986 | 18°C (65°F) | 17°C (63°F) | 0" |
| 1985 | 18°C (64°F) | 9°C (49°F) | 0" |
| 1984 | 21°C (69°F) | 12°C (53°F) | 0" |
| 1983 | 28°C (82°F) | 17°C (63°F) | 0" |
| 1982 | 22°C (71°F) | 13°C (56°F) | 1.82" |
| 1981 | 22°C (71°F) | 12°C (53°F) | 0" |
| 1980 | 22°C (72°F) | 13°C (55°F) | 0" |
| 1979 | 22°C (72°F) | 18°C (64°F) | 0" |
| 1978 | 21°C (70°F) | 14°C (58°F) | 0" |
| 1977 | 22°C (71°F) | 13°C (55°F) | 1.22" |
| 1976 | 19°C (66°F) | 11°C (51°F) | 0" |
| 1975 | 23°C (74°F) | 13°C (56°F) | 0.2" |
| 1974 | 17°C (62°F) | 9°C (48°F) | 1" |
| 1973 | 22°C (72°F) | 14°C (58°F) | 0" |
| 1972 | 19°C (66°F) | 15°C (59°F) | 0.03" |
| 1971 | 20°C (68°F) | 12°C (54°F) | 0" |