Weather on March 18 in São Paulo
Historical weather data for March 18 in São Paulo, Brazil
Avg High29°C (85°F)
Avg Low19°C (66°F)
Warmest202428°C
Coldest201318°C
Based on 34 years of data from SAO PAULO
About This Date
March 18th in São Paulo, Brazil typically brings warm spring weather, with average highs around 29°C and lows near 19°C. Over 34 years of records, the warmest March 18th was in 2024 (28°C average), while the coldest was 2013 (18°C) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 29% of March 18th dates historically, with the wettest March 18th recording 7.29" of rain.
Planning for March 18th in São Paulo? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2026 | 31°C (88°F) | 19°C (66°F) | -- |
| 2025 | 30°C (86°F) | 19°C (66°F) | -- |
| 2024 | 33°C (92°F) | 23°C (73°F) | 0" |
| 2023 | -- | 17°C (62°F) | -- |
| 2022 | -- | 23°C (73°F) | 0" |
| 2021 | 30°C (86°F) | 19°C (66°F) | 2.11" |
| 2020 | -- | 20°C (68°F) | 0" |
| 2019 | -- | 22°C (71°F) | 0.3" |
| 2018 | -- | 20°C (68°F) | 0" |
| 2013 | 21°C (70°F) | 16°C (60°F) | 1.4" |
| 2012 | -- | 16°C (61°F) | 0" |
| 2011 | -- | 20°C (68°F) | -- |
| 2010 | -- | 17°C (62°F) | -- |
| 2009 | 29°C (85°F) | 19°C (66°F) | 7.29" |
| 2007 | -- | 19°C (66°F) | 3.2" |
| 2006 | 29°C (85°F) | -- | 0" |
| 2005 | 28°C (82°F) | -- | -- |
| 2004 | -- | 17°C (62°F) | 0" |
| 2003 | -- | 18°C (64°F) | -- |
| 2001 | 32°C (90°F) | 19°C (66°F) | -- |
| 2000 | 29°C (84°F) | -- | 0" |
| 1997 | -- | 17°C (63°F) | 0" |
| 1996 | -- | 19°C (66°F) | 0.3" |
| 1995 | 28°C (82°F) | -- | 0" |
| 1994 | -- | 21°C (69°F) | 0" |
| 1993 | -- | 20°C (68°F) | 0.26" |
| 1991 | -- | 18°C (64°F) | 0" |
| 1990 | -- | 22°C (71°F) | 0" |
| 1984 | -- | 17°C (63°F) | 0" |
| 1982 | -- | 20°C (68°F) | 0.48" |
| 1977 | 30°C (86°F) | 18°C (64°F) | 0" |
| 1976 | 33°C (91°F) | 19°C (66°F) | 1.67" |
| 1975 | -- | 18°C (64°F) | 0" |
| 1974 | 25°C (77°F) | 18°C (64°F) | 4.38" |