Weather on August 17 in Rio de Janeiro
Historical weather data for August 17 in Rio de Janeiro, Brazil
Avg High26°C (78°F)
Avg Low16°C (61°F)
Warmest200627°C
Coldest199912°C
Based on 29 years of data from RIO DE JANEIRO
About This Date
August 17th in Rio de Janeiro, Brazil typically brings pleasant summer weather, with average highs around 26°C and lows near 16°C. Over 29 years of records, the warmest August 17th was in 2006 (27°C average), while the coldest was 1999 (12°C) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 17% of August 17th dates historically, with the wettest August 17th recording 1.09" of rain.
Planning for August 17th in Rio de Janeiro? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | -- | 16°C (61°F) | 0 mm |
| 2024 | -- | 17°C (62°F) | -- |
| 2022 | 33°C (91°F) | 19°C (67°F) | 0 mm |
| 2021 | -- | 18°C (64°F) | 8 mm |
| 2017 | -- | 19°C (67°F) | 20 mm |
| 2016 | -- | 16°C (60°F) | 0 mm |
| 2015 | 26°C (78°F) | 6°C (43°F) | -- |
| 2014 | -- | 8°C (47°F) | 3 mm |
| 2013 | -- | 18°C (64°F) | -- |
| 2012 | 19°C (67°F) | 13°C (55°F) | 0 mm |
| 2009 | -- | 13°C (56°F) | -- |
| 2008 | 27°C (80°F) | 15°C (59°F) | -- |
| 2007 | 24°C (76°F) | 12°C (54°F) | -- |
| 2006 | 33°C (91°F) | 22°C (71°F) | -- |
| 2005 | -- | 19°C (66°F) | -- |
| 2004 | -- | 16°C (61°F) | 0 mm |
| 2003 | -- | 17°C (63°F) | -- |
| 2002 | -- | 19°C (66°F) | -- |
| 2001 | -- | 17°C (63°F) | -- |
| 2000 | -- | 17°C (63°F) | -- |
| 1999 | 16°C (60°F) | 8°C (46°F) | -- |
| 1986 | -- | 22°C (72°F) | 3 mm |
| 1982 | 27°C (80°F) | 19°C (67°F) | 0 mm |
| 1981 | -- | 19°C (66°F) | 0 mm |
| 1979 | 25°C (77°F) | 21°C (70°F) | 0 mm |
| 1976 | -- | 15°C (59°F) | -- |
| 1975 | 29°C (84°F) | -- | -- |
| 1974 | -- | 16°C (61°F) | 0 mm |
| 1973 | -- | 17°C (63°F) | 28 mm |