Weather on August 23 in Perth
Historical weather data for August 23 in Perth, Australia
Based on 53 years of data from PERTH REGIONAL OFFICE
About This Date
August 23rd in Perth, Australia typically brings mild summer weather, with average highs around 19°C and lows near 9°C. Over 53 years of records, the warmest August 23rd was in 1978 (17°C average), while the coldest was 2010 (10°C) — a 12°F range across recorded history. Rain or other precipitation has occurred on about 43% of August 23rd dates historically, with the wettest August 23rd recording 2.7" 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 August 23rd in Perth? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 23°C (73°F) | 7°C (44°F) | 0" |
| 2024 | 20°C (68°F) | 13°C (56°F) | 0.74" |
| 2023 | 19°C (67°F) | 8°C (46°F) | 0" |
| 2022 | 18°C (64°F) | 8°C (46°F) | 0" |
| 2021 | 18°C (65°F) | 6°C (42°F) | 0" |
| 2020 | 19°C (67°F) | 13°C (55°F) | 0.1" |
| 2019 | 16°C (60°F) | 11°C (51°F) | 1.88" |
| 2018 | 18°C (65°F) | 4°C (39°F) | 0" |
| 2017 | 19°C (67°F) | 8°C (47°F) | 0" |
| 2016 | 17°C (62°F) | 3°C (38°F) | 0" |
| 2015 | 19°C (66°F) | 5°C (41°F) | 0" |
| 2014 | 22°C (71°F) | 7°C (44°F) | 0" |
| 2013 | 24°C (76°F) | 6°C (43°F) | 0" |
| 2012 | 19°C (66°F) | 4°C (40°F) | 0" |
| 2011 | 21°C (70°F) | 8°C (46°F) | 0.02" |
| 2010 | 18°C (64°F) | 3°C (37°F) | 0" |
| 2009 | 17°C (62°F) | 13°C (55°F) | 0.16" |
| 2008 | 22°C (71°F) | 3°C (38°F) | 0" |
| 2007 | 19°C (66°F) | 14°C (58°F) | 1.12" |
| 2006 | 21°C (69°F) | 13°C (55°F) | 0.44" |
| 2005 | 20°C (68°F) | 12°C (53°F) | 0" |
| 2004 | 19°C (67°F) | 13°C (56°F) | 1.2" |
| 2003 | 17°C (63°F) | 8°C (46°F) | 0.38" |
| 2002 | 19°C (67°F) | 4°C (39°F) | 0" |
| 2001 | 21°C (70°F) | 6°C (42°F) | 0" |
| 2000 | 22°C (72°F) | 5°C (41°F) | 0" |
| 1999 | 23°C (73°F) | 7°C (45°F) | 0" |
| 1998 | 21°C (69°F) | 4°C (40°F) | 0.02" |
| 1997 | 18°C (64°F) | 8°C (46°F) | 0" |
| 1996 | 19°C (66°F) | 10°C (50°F) | 0.16" |
| 1995 | 19°C (66°F) | 14°C (57°F) | 0.08" |
| 1994 | 21°C (69°F) | 6°C (42°F) | 0" |
| 1991 | 19°C (66°F) | 8°C (46°F) | 0" |
| 1990 | 19°C (67°F) | 8°C (46°F) | 0" |
| 1989 | 22°C (72°F) | 11°C (52°F) | 0" |
| 1988 | 21°C (70°F) | 11°C (51°F) | 0.04" |
| 1987 | 17°C (62°F) | 9°C (48°F) | 0" |
| 1986 | 17°C (62°F) | 9°C (48°F) | 0.94" |
| 1985 | 21°C (69°F) | 13°C (55°F) | 0.06" |
| 1984 | 18°C (64°F) | 12°C (53°F) | 0.22" |
| 1983 | 18°C (64°F) | 15°C (59°F) | 2.7" |
| 1982 | 14°C (57°F) | 11°C (52°F) | 1.96" |
| 1981 | 19°C (67°F) | 11°C (52°F) | 0" |
| 1980 | 16°C (61°F) | 9°C (49°F) | 0.08" |
| 1979 | 23°C (73°F) | 9°C (48°F) | 0" |
| 1978 | 22°C (72°F) | 11°C (52°F) | 0" |
| 1977 | 19°C (67°F) | 10°C (50°F) | 0.04" |
| 1976 | 17°C (62°F) | 9°C (48°F) | 0" |
| 1975 | 15°C (59°F) | 12°C (54°F) | 0.14" |
| 1974 | 18°C (64°F) | 6°C (42°F) | 0.74" |
| 1973 | 18°C (65°F) | 10°C (50°F) | 0" |
| 1972 | 18°C (65°F) | 13°C (55°F) | 0.91" |
| 1971 | 19°C (66°F) | 7°C (44°F) | 0" |