Weather on July 23 in Sydney
Historical weather data for July 23 in Sydney, Australia
Based on 56 years of data from SYDNEY (OBSERVATORY HILL)
About This Date
July 23rd in Sydney, Australia typically brings mild summer weather, with average highs around 18°C and lows near 9°C. Over 56 years of records, the warmest July 23rd was in 2003 (18°C average), while the coldest was 1989 (9°C) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 30% of July 23rd dates historically, with the wettest July 23rd recording 2.26" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for July 23rd in Sydney? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 19°C (66°F) | 12°C (53°F) | -- |
| 2025 | 18°C (65°F) | 14°C (57°F) | -- |
| 2024 | 18°C (64°F) | 11°C (52°F) | -- |
| 2023 | 16°C (61°F) | 9°C (49°F) | -- |
| 2022 | 17°C (62°F) | 13°C (55°F) | -- |
| 2021 | 17°C (62°F) | 9°C (48°F) | -- |
| 2020 | 19°C (67°F) | 7°C (45°F) | 0 mm |
| 2019 | 23°C (74°F) | 10°C (50°F) | 0 mm |
| 2018 | 21°C (69°F) | 6°C (42°F) | 0 mm |
| 2017 | 22°C (72°F) | 7°C (44°F) | 0 mm |
| 2016 | 17°C (63°F) | 14°C (58°F) | 6 mm |
| 2015 | 19°C (66°F) | 11°C (52°F) | 2 mm |
| 2014 | 19°C (66°F) | 9°C (48°F) | 0 mm |
| 2013 | 18°C (64°F) | 7°C (45°F) | 0 mm |
| 2012 | 18°C (65°F) | 9°C (49°F) | 3 mm |
| 2011 | 16°C (60°F) | 9°C (48°F) | 57 mm |
| 2010 | 18°C (65°F) | 8°C (46°F) | 0 mm |
| 2009 | 18°C (65°F) | 12°C (53°F) | 4 mm |
| 2008 | 14°C (58°F) | 6°C (42°F) | 0 mm |
| 2007 | 17°C (63°F) | 9°C (48°F) | 0 mm |
| 2006 | 18°C (65°F) | 8°C (47°F) | 1 mm |
| 2005 | 20°C (68°F) | 7°C (45°F) | 0 mm |
| 2004 | 18°C (64°F) | 8°C (47°F) | 0 mm |
| 2003 | 24°C (75°F) | 12°C (54°F) | 0 mm |
| 2002 | 21°C (70°F) | 8°C (47°F) | 0 mm |
| 2001 | 17°C (63°F) | 10°C (50°F) | 15 mm |
| 2000 | 20°C (68°F) | 6°C (43°F) | 0 mm |
| 1999 | 17°C (62°F) | 8°C (46°F) | 0 mm |
| 1998 | 17°C (62°F) | 9°C (49°F) | 0 mm |
| 1997 | 16°C (60°F) | 9°C (48°F) | 0 mm |
| 1996 | 18°C (65°F) | 9°C (48°F) | 0 mm |
| 1995 | 17°C (63°F) | 11°C (51°F) | 0 mm |
| 1994 | 13°C (56°F) | 6°C (43°F) | 5 mm |
| 1993 | 16°C (61°F) | 8°C (46°F) | 0 mm |
| 1992 | 17°C (63°F) | 5°C (41°F) | 0 mm |
| 1991 | 14°C (58°F) | 8°C (47°F) | 18 mm |
| 1990 | 22°C (72°F) | 10°C (50°F) | 0 mm |
| 1989 | 11°C (52°F) | 7°C (44°F) | 0 mm |
| 1988 | 17°C (62°F) | 8°C (46°F) | 0 mm |
| 1987 | 15°C (59°F) | 8°C (47°F) | 19 mm |
| 1986 | 23°C (73°F) | 11°C (51°F) | 0 mm |
| 1985 | 14°C (57°F) | 8°C (46°F) | 0 mm |
| 1984 | 19°C (67°F) | 9°C (49°F) | 10 mm |
| 1983 | 14°C (57°F) | 7°C (44°F) | 0 mm |
| 1982 | 17°C (63°F) | 6°C (42°F) | 2 mm |
| 1981 | 19°C (66°F) | 8°C (46°F) | 0 mm |
| 1980 | 16°C (60°F) | 9°C (48°F) | 2 mm |
| 1979 | 17°C (63°F) | 9°C (48°F) | 0 mm |
| 1978 | 17°C (62°F) | 14°C (57°F) | 3 mm |
| 1977 | 22°C (72°F) | 11°C (51°F) | 0 mm |
| 1976 | 18°C (64°F) | 8°C (47°F) | 0 mm |
| 1975 | 19°C (67°F) | 8°C (46°F) | 0 mm |
| 1974 | 19°C (67°F) | 10°C (50°F) | 0 mm |
| 1973 | 17°C (63°F) | 8°C (46°F) | 0 mm |
| 1972 | 18°C (65°F) | 8°C (46°F) | 0 mm |
| 1971 | 16°C (60°F) | 8°C (47°F) | 0 mm |