Weather on July 21 in Rio de Janeiro
Historical weather data for July 21 in Rio de Janeiro, Brazil
Avg High24°C (75°F)
Avg Low14°C (58°F)
Warmest198626°C
Coldest201614°C
Based on 29 years of data from RIO DE JANEIRO
About This Date
July 21st in Rio de Janeiro, Brazil typically brings pleasant summer weather, with average highs around 24°C and lows near 14°C. Over 29 years of records, the warmest July 21st was in 1986 (26°C average), while the coldest was 2016 (14°C) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 10% of July 21st dates historically, with the wettest July 21st recording 3.81" of rain.
Planning for July 21st in Rio de Janeiro? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2024 | -- | 18°C (64°F) | -- |
| 2022 | -- | 18°C (64°F) | 0 mm |
| 2019 | -- | 14°C (58°F) | -- |
| 2017 | -- | 13°C (55°F) | -- |
| 2016 | 21°C (69°F) | 9°C (48°F) | -- |
| 2015 | -- | 7°C (44°F) | -- |
| 2014 | -- | 8°C (47°F) | -- |
| 2013 | -- | 8°C (46°F) | 0 mm |
| 2012 | -- | 12°C (54°F) | -- |
| 2011 | -- | 13°C (56°F) | -- |
| 2010 | -- | 13°C (56°F) | -- |
| 2009 | -- | 12°C (53°F) | -- |
| 2008 | 25°C (77°F) | 14°C (57°F) | -- |
| 2007 | -- | 13°C (56°F) | -- |
| 2006 | -- | 17°C (62°F) | -- |
| 2005 | -- | 16°C (61°F) | 3 mm |
| 2004 | -- | 16°C (61°F) | -- |
| 2002 | -- | 16°C (61°F) | -- |
| 2000 | -- | 9°C (48°F) | -- |
| 1999 | -- | 13°C (56°F) | -- |
| 1986 | 29°C (84°F) | 22°C (72°F) | -- |
| 1983 | 19°C (66°F) | 16°C (60°F) | 97 mm |
| 1982 | 23°C (74°F) | 18°C (65°F) | 0 mm |
| 1981 | 23°C (73°F) | 17°C (63°F) | 0 mm |
| 1979 | -- | 18°C (64°F) | 10 mm |
| 1977 | -- | 17°C (63°F) | 0 mm |
| 1976 | 26°C (79°F) | -- | -- |
| 1975 | -- | 15°C (59°F) | -- |
| 1974 | -- | 20°C (68°F) | 0 mm |