Weather on March 15 in Rio de Janeiro
Historical weather data for March 15 in Rio de Janeiro, Brazil
Avg High31°C (87°F)
Avg Low21°C (70°F)
Warmest197828°C
Coldest201223°C
Based on 27 years of data from RIO DE JANEIRO
About This Date
March 15th in Rio de Janeiro, Brazil typically brings warm spring weather, with average highs around 31°C and lows near 21°C. Over 27 years of records, the warmest March 15th was in 1978 (28°C average), while the coldest was 2012 (23°C) — a 10°F range across recorded history. Rain or other precipitation has occurred on about 30% of March 15th dates historically, with the wettest March 15th recording 2.01" of rain.
Planning for March 15th in Rio de Janeiro? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | -- | 26°C (78°F) | 0" |
| 2023 | -- | 23°C (73°F) | -- |
| 2018 | -- | 24°C (76°F) | -- |
| 2017 | -- | 18°C (64°F) | 0.08" |
| 2016 | -- | 8°C (47°F) | 0.1" |
| 2015 | 29°C (85°F) | -- | 0" |
| 2014 | -- | 23°C (74°F) | -- |
| 2013 | -- | 18°C (64°F) | 0" |
| 2012 | 28°C (82°F) | 18°C (64°F) | 0.79" |
| 2011 | -- | 18°C (65°F) | 0" |
| 2010 | -- | 19°C (66°F) | 1.5" |
| 2009 | 31°C (88°F) | 18°C (64°F) | 0.61" |
| 2008 | -- | 14°C (58°F) | 2.01" |
| 2006 | 32°C (90°F) | -- | -- |
| 2004 | 32°C (90°F) | -- | -- |
| 2003 | 32°C (90°F) | 25°C (77°F) | -- |
| 2002 | 33°C (91°F) | 23°C (73°F) | -- |
| 2001 | 33°C (91°F) | 24°C (75°F) | -- |
| 2000 | 26°C (79°F) | -- | -- |
| 1984 | 26°C (79°F) | 22°C (72°F) | 0" |
| 1982 | -- | 23°C (73°F) | 0.1" |
| 1981 | -- | 23°C (73°F) | 0" |
| 1979 | 29°C (84°F) | 22°C (72°F) | 1.91" |
| 1978 | 33°C (91°F) | 24°C (75°F) | 0" |
| 1977 | -- | 24°C (75°F) | 0" |
| 1976 | 31°C (88°F) | 24°C (75°F) | -- |
| 1975 | -- | 25°C (77°F) | -- |