Weather on January 21 in Buenos Aires
Historical weather data for January 21 in Buenos Aires, Argentina
Avg High29°C (85°F)
Avg Low21°C (69°F)
Warmest201229°C
Coldest198120°C
Based on 55 years of data from AEROPARQUE JORGE NEWBERY
About This Date
January 21st in Buenos Aires, Argentina typically brings warm winter weather, with average highs around 29°C and lows near 21°C. Over 55 years of records, the warmest January 21st was in 2012 (29°C average), while the coldest was 1981 (20°C) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 7% of January 21st dates historically, with the wettest January 21st recording 2.49" of rain.
Planning for January 21st in Buenos Aires? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | -- | 20°C (68°F) | -- |
| 2024 | 27°C (80°F) | 20°C (68°F) | -- |
| 2023 | -- | 21°C (70°F) | -- |
| 2022 | -- | 24°C (76°F) | -- |
| 2021 | 31°C (87°F) | 22°C (72°F) | -- |
| 2020 | 31°C (87°F) | 19°C (67°F) | -- |
| 2019 | -- | 21°C (70°F) | -- |
| 2018 | -- | 24°C (75°F) | -- |
| 2017 | -- | 25°C (77°F) | -- |
| 2016 | -- | 24°C (75°F) | -- |
| 2015 | 24°C (75°F) | 19°C (66°F) | 0" |
| 2014 | 30°C (86°F) | 22°C (72°F) | 2.49" |
| 2013 | 26°C (78°F) | 19°C (66°F) | 0" |
| 2012 | 33°C (91°F) | 26°C (78°F) | -- |
| 2011 | -- | 19°C (67°F) | 0" |
| 2010 | -- | 23°C (73°F) | -- |
| 2009 | -- | 23°C (73°F) | -- |
| 2008 | -- | 19°C (67°F) | -- |
| 2007 | -- | 22°C (72°F) | -- |
| 2006 | 29°C (84°F) | 19°C (66°F) | -- |
| 2005 | -- | 16°C (61°F) | 0" |
| 2004 | -- | 22°C (71°F) | 0" |
| 2003 | 31°C (88°F) | 19°C (67°F) | 0" |
| 2002 | 29°C (85°F) | 18°C (65°F) | -- |
| 2001 | -- | 20°C (68°F) | -- |
| 2000 | 33°C (91°F) | 24°C (75°F) | -- |
| 1999 | -- | 22°C (71°F) | -- |
| 1998 | 27°C (80°F) | 19°C (67°F) | -- |
| 1997 | -- | 22°C (72°F) | 0" |
| 1996 | -- | 21°C (70°F) | 0" |
| 1995 | 29°C (84°F) | 22°C (71°F) | 0" |
| 1994 | 32°C (89°F) | 15°C (59°F) | 0.2" |
| 1993 | -- | 22°C (71°F) | 0" |
| 1992 | 30°C (86°F) | 21°C (69°F) | -- |
| 1991 | 28°C (83°F) | 19°C (66°F) | -- |
| 1990 | -- | 23°C (73°F) | -- |
| 1989 | -- | 21°C (69°F) | 0" |
| 1988 | 28°C (83°F) | -- | -- |
| 1987 | -- | 25°C (77°F) | -- |
| 1986 | 33°C (92°F) | 17°C (63°F) | -- |
| 1985 | 29°C (85°F) | 19°C (66°F) | -- |
| 1984 | 28°C (82°F) | -- | -- |
| 1983 | 32°C (89°F) | -- | -- |
| 1982 | -- | 22°C (71°F) | -- |
| 1981 | 26°C (79°F) | 14°C (57°F) | 0" |
| 1980 | -- | 23°C (73°F) | 0" |
| 1979 | -- | 22°C (72°F) | 0" |
| 1978 | -- | 19°C (66°F) | 0" |
| 1977 | -- | 25°C (77°F) | 0.05" |
| 1976 | -- | 13°C (55°F) | -- |
| 1975 | 34°C (94°F) | 21°C (69°F) | 0" |
| 1974 | 25°C (77°F) | 19°C (67°F) | 0.79" |
| 1973 | 29°C (84°F) | 22°C (71°F) | -- |
| 1972 | 32°C (89°F) | 23°C (73°F) | -- |
| 1971 | 27°C (81°F) | 14°C (57°F) | -- |