Weather on December 21 in São Paulo
Historical weather data for December 21 in São Paulo, Brazil
Avg High30°C (86°F)
Avg Low19°C (67°F)
Warmest200128°C
Coldest197723°C
Based on 26 years of data from SAO PAULO
About This Date
December 21st in São Paulo, Brazil typically brings warm winter weather, with average highs around 30°C and lows near 19°C. Over 26 years of records, the warmest December 21st was in 2001 (28°C average), while the coldest was 1977 (23°C) — a 9°F range across recorded history. Rain or other precipitation has occurred on about 46% of December 21st dates historically, with the wettest December 21st recording 2.9" of rain.
Planning for December 21st in São Paulo? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2024 | 31°C (87°F) | 21°C (69°F) | 1.8" |
| 2022 | -- | 17°C (62°F) | -- |
| 2021 | -- | 18°C (64°F) | 0" |
| 2014 | 30°C (86°F) | -- | -- |
| 2013 | -- | 18°C (64°F) | -- |
| 2012 | 33°C (91°F) | -- | 0.08" |
| 2011 | -- | 21°C (69°F) | -- |
| 2009 | -- | 19°C (67°F) | -- |
| 2006 | 29°C (85°F) | 21°C (69°F) | 2.9" |
| 2005 | 28°C (83°F) | -- | 0.36" |
| 2004 | 29°C (85°F) | -- | -- |
| 2003 | 28°C (83°F) | -- | -- |
| 2002 | 32°C (89°F) | 21°C (69°F) | -- |
| 2001 | 33°C (91°F) | 22°C (72°F) | 0.41" |
| 1999 | 31°C (87°F) | -- | -- |
| 1997 | -- | 21°C (70°F) | 0" |
| 1996 | 31°C (88°F) | -- | 0.05" |
| 1993 | 29°C (84°F) | -- | 1.78" |
| 1992 | 31°C (88°F) | 18°C (64°F) | 1.8" |
| 1984 | -- | 16°C (61°F) | 0" |
| 1982 | -- | 20°C (68°F) | 0.54" |
| 1981 | -- | 22°C (72°F) | 0" |
| 1978 | -- | 14°C (57°F) | 0" |
| 1977 | 27°C (81°F) | 18°C (64°F) | 1.44" |
| 1974 | -- | 20°C (68°F) | 0.36" |
| 1973 | 28°C (82°F) | 20°C (68°F) | 2.32" |