Weather on October 21 in Buenos Aires
Historical weather data for October 21 in Buenos Aires, Argentina
Avg High24°C (75°F)
Avg Low15°C (59°F)
Warmest197222°C
Coldest200213°C
Based on 54 years of data from AEROPARQUE JORGE NEWBERY
About This Date
October 21st in Buenos Aires, Argentina typically brings pleasant fall weather, with average highs around 24°C and lows near 15°C. Over 54 years of records, the warmest October 21st was in 1972 (22°C average), while the coldest was 2002 (13°C) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 19% of October 21st dates historically, with the wettest October 21st recording 19" of rain.
Planning for October 21st in Buenos Aires? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2024 | -- | 19°C (67°F) | -- |
| 2023 | 23°C (73°F) | 17°C (62°F) | -- |
| 2022 | 21°C (69°F) | -- | -- |
| 2021 | -- | 17°C (62°F) | -- |
| 2020 | -- | 12°C (54°F) | -- |
| 2019 | -- | 13°C (56°F) | -- |
| 2018 | -- | 14°C (58°F) | -- |
| 2017 | 23°C (73°F) | -- | 0" |
| 2016 | -- | 12°C (54°F) | 0.05" |
| 2015 | 22°C (72°F) | -- | 0" |
| 2014 | -- | 17°C (62°F) | -- |
| 2013 | 26°C (78°F) | 13°C (55°F) | 0" |
| 2012 | -- | 16°C (60°F) | 0" |
| 2011 | -- | 18°C (64°F) | -- |
| 2010 | 26°C (78°F) | 19°C (66°F) | -- |
| 2009 | 23°C (73°F) | 15°C (59°F) | 1.7" |
| 2008 | 27°C (80°F) | 16°C (60°F) | 1.3" |
| 2007 | -- | 16°C (61°F) | 0" |
| 2006 | -- | 17°C (62°F) | -- |
| 2005 | -- | 17°C (62°F) | -- |
| 2004 | -- | 16°C (60°F) | 0" |
| 2003 | -- | 12°C (54°F) | 0" |
| 2002 | 19°C (67°F) | 7°C (44°F) | 0.99" |
| 2001 | 19°C (66°F) | 10°C (50°F) | -- |
| 2000 | -- | 18°C (65°F) | 0" |
| 1999 | 26°C (78°F) | 18°C (64°F) | 0" |
| 1998 | -- | 19°C (67°F) | 0.41" |
| 1997 | 26°C (79°F) | 17°C (63°F) | -- |
| 1996 | 16°C (61°F) | 12°C (53°F) | -- |
| 1995 | -- | 14°C (57°F) | 19" |
| 1994 | 24°C (76°F) | 14°C (57°F) | 0" |
| 1993 | -- | 14°C (57°F) | 0.2" |
| 1992 | -- | 11°C (52°F) | -- |
| 1991 | 28°C (82°F) | 17°C (62°F) | -- |
| 1990 | -- | 18°C (65°F) | 0" |
| 1989 | -- | 18°C (64°F) | 0.1" |
| 1988 | 23°C (73°F) | 11°C (52°F) | 0" |
| 1987 | 26°C (78°F) | -- | -- |
| 1986 | 26°C (79°F) | 13°C (56°F) | -- |
| 1985 | 21°C (70°F) | 14°C (58°F) | -- |
| 1984 | 25°C (77°F) | 15°C (59°F) | -- |
| 1983 | 23°C (74°F) | 16°C (61°F) | 0.2" |
| 1982 | 27°C (80°F) | 18°C (64°F) | -- |
| 1981 | -- | 14°C (57°F) | 0" |
| 1980 | 24°C (75°F) | -- | 0" |
| 1979 | 23°C (73°F) | 15°C (59°F) | 3" |
| 1978 | -- | 16°C (61°F) | 0" |
| 1977 | -- | 21°C (70°F) | 0" |
| 1976 | -- | 13°C (55°F) | 0" |
| 1975 | -- | 13°C (55°F) | -- |
| 1974 | 23°C (73°F) | 8°C (46°F) | 0" |
| 1973 | -- | 19°C (66°F) | 0" |
| 1972 | 27°C (80°F) | 18°C (64°F) | -- |
| 1971 | 25°C (77°F) | 17°C (63°F) | -- |