Weather on October 21 in Brisbane
Historical weather data for October 21 in Brisbane, Australia
Based on 55 years of data from BRISBANE REGIONAL OFFICE
About This Date
October 21st in Brisbane, Australia typically brings pleasant fall weather, with average highs around 26°C and lows near 17°C. Over 55 years of records, the warmest October 21st was in 1980 (26°C average), while the coldest was 1984 (18°C) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 35% of October 21st dates historically, with the wettest October 21st recording 6.96" of rain. The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
Planning for October 21st in Brisbane? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 31°C (87°F) | 18°C (65°F) | 0 mm |
| 2024 | 28°C (83°F) | 20°C (68°F) | 0 mm |
| 2023 | 28°C (83°F) | 16°C (61°F) | 0 mm |
| 2022 | 24°C (76°F) | 21°C (70°F) | 7 mm |
| 2021 | 27°C (80°F) | 17°C (62°F) | 6 mm |
| 2020 | 27°C (81°F) | 16°C (61°F) | 0 mm |
| 2019 | 25°C (77°F) | 18°C (65°F) | 0 mm |
| 2018 | 28°C (83°F) | 19°C (67°F) | 2 mm |
| 2017 | 21°C (69°F) | 18°C (65°F) | 10 mm |
| 2016 | 27°C (80°F) | 17°C (63°F) | 0 mm |
| 2015 | 27°C (81°F) | 16°C (60°F) | 0 mm |
| 2014 | 27°C (81°F) | 17°C (62°F) | 0 mm |
| 2013 | 28°C (82°F) | 18°C (64°F) | 0 mm |
| 2012 | 32°C (89°F) | 16°C (61°F) | 0 mm |
| 2011 | 26°C (78°F) | 16°C (61°F) | 0 mm |
| 2010 | 23°C (73°F) | 16°C (60°F) | 4 mm |
| 2009 | 28°C (83°F) | 14°C (58°F) | 0 mm |
| 2008 | 26°C (78°F) | 15°C (59°F) | 0 mm |
| 2007 | 25°C (77°F) | 17°C (63°F) | 0 mm |
| 2006 | 28°C (83°F) | 19°C (67°F) | 0 mm |
| 2005 | 25°C (77°F) | 18°C (64°F) | 18 mm |
| 2004 | 26°C (78°F) | 16°C (61°F) | 3 mm |
| 2003 | 29°C (84°F) | 16°C (60°F) | 5 mm |
| 2002 | 28°C (82°F) | 20°C (68°F) | 2 mm |
| 2001 | 25°C (77°F) | 14°C (57°F) | 0 mm |
| 2000 | 27°C (81°F) | 18°C (64°F) | 0 mm |
| 1999 | 23°C (74°F) | 16°C (60°F) | 177 mm |
| 1998 | 23°C (74°F) | 17°C (62°F) | 0 mm |
| 1997 | 22°C (72°F) | 13°C (56°F) | 9 mm |
| 1996 | 23°C (74°F) | 16°C (61°F) | 0 mm |
| 1995 | 26°C (78°F) | 16°C (61°F) | 0 mm |
| 1994 | 24°C (75°F) | 18°C (64°F) | 15 mm |
| 1993 | 24°C (76°F) | 14°C (57°F) | 14 mm |
| 1992 | 24°C (76°F) | 12°C (54°F) | 0 mm |
| 1991 | 26°C (78°F) | 18°C (64°F) | 0 mm |
| 1990 | 24°C (76°F) | 14°C (58°F) | 1 mm |
| 1989 | 24°C (76°F) | 17°C (63°F) | 0 mm |
| 1988 | 29°C (84°F) | 17°C (62°F) | 0 mm |
| 1987 | 28°C (82°F) | 16°C (61°F) | 0 mm |
| 1986 | 24°C (76°F) | 16°C (60°F) | 0 mm |
| 1985 | 28°C (82°F) | 15°C (59°F) | 0 mm |
| 1984 | 19°C (67°F) | 16°C (61°F) | 16 mm |
| 1983 | 28°C (82°F) | 14°C (57°F) | 0 mm |
| 1982 | 28°C (83°F) | 14°C (58°F) | 0 mm |
| 1981 | 32°C (90°F) | 18°C (64°F) | 0 mm |
| 1980 | 32°C (89°F) | 21°C (69°F) | 0 mm |
| 1979 | 25°C (77°F) | 17°C (63°F) | 8 mm |
| 1978 | 23°C (74°F) | 16°C (61°F) | 0 mm |
| 1977 | 26°C (79°F) | 17°C (63°F) | 0 mm |
| 1976 | 27°C (81°F) | 16°C (60°F) | 0 mm |
| 1975 | 27°C (81°F) | 18°C (64°F) | 7 mm |
| 1974 | 24°C (76°F) | 12°C (54°F) | 0 mm |
| 1973 | 31°C (87°F) | 20°C (68°F) | 5 mm |
| 1972 | 25°C (77°F) | 18°C (64°F) | 27 mm |
| 1971 | 33°C (91°F) | 16°C (60°F) | 0 mm |