Weather on June 21 in Rio de Janeiro
Historical weather data for June 21 in Rio de Janeiro, Brazil
Avg High27°C (80°F)
Avg Low16°C (60°F)
Warmest197724°C
Coldest201615°C
Based on 25 years of data from RIO DE JANEIRO
About This Date
June 21st in Rio de Janeiro, Brazil typically brings warm summer weather, with average highs around 27°C and lows near 16°C. Over 25 years of records, the warmest June 21st was in 1977 (24°C average), while the coldest was 2016 (15°C) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 8% of June 21st dates historically.
Planning for June 21st in Rio de Janeiro? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | -- | 17°C (62°F) | 0" |
| 2024 | 31°C (87°F) | -- | 0" |
| 2023 | -- | 14°C (57°F) | -- |
| 2021 | 28°C (83°F) | -- | 0" |
| 2020 | -- | 19°C (67°F) | 0" |
| 2017 | -- | 13°C (56°F) | -- |
| 2016 | 21°C (70°F) | 9°C (48°F) | -- |
| 2015 | -- | 9°C (48°F) | -- |
| 2014 | -- | 9°C (49°F) | 0.03" |
| 2013 | -- | 19°C (66°F) | -- |
| 2012 | -- | 17°C (62°F) | 0.1" |
| 2010 | -- | 15°C (59°F) | -- |
| 2009 | -- | 13°C (55°F) | -- |
| 2008 | -- | 14°C (58°F) | -- |
| 2005 | 27°C (81°F) | -- | -- |
| 2001 | 29°C (84°F) | 19°C (66°F) | -- |
| 2000 | 24°C (76°F) | -- | -- |
| 1983 | 28°C (82°F) | -- | 0" |
| 1982 | 28°C (82°F) | 21°C (69°F) | 0" |
| 1981 | 20°C (68°F) | 17°C (63°F) | 0" |
| 1979 | 25°C (77°F) | 18°C (64°F) | 0" |
| 1978 | 26°C (79°F) | 20°C (68°F) | 0" |
| 1977 | 30°C (86°F) | 19°C (66°F) | 0" |
| 1976 | 29°C (84°F) | 16°C (61°F) | -- |
| 1975 | 26°C (79°F) | -- | -- |