Weather on August 18 in São Paulo
Historical weather data for August 18 in São Paulo, Brazil
Avg High26°C (79°F)
Avg Low14°C (58°F)
Warmest200523°C
Coldest198118°C
Based on 27 years of data from SAO PAULO
About This Date
August 18th in São Paulo, Brazil typically brings pleasant summer weather, with average highs around 26°C and lows near 14°C. Over 27 years of records, the warmest August 18th was in 2005 (23°C average), while the coldest was 1981 (18°C) — a 9°F range across recorded history. Rain or other precipitation has occurred on about 22% of August 18th dates historically.
Planning for August 18th in São Paulo? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 24°C (75°F) | -- | 0 mm |
| 2023 | -- | 19°C (66°F) | 0 mm |
| 2014 | 24°C (75°F) | 17°C (62°F) | 0 mm |
| 2012 | -- | 16°C (60°F) | -- |
| 2011 | 30°C (86°F) | 15°C (59°F) | -- |
| 2009 | 28°C (83°F) | -- | 4 mm |
| 2007 | -- | 12°C (54°F) | -- |
| 2005 | 28°C (82°F) | 18°C (64°F) | -- |
| 2003 | -- | 7°C (44°F) | 0 mm |
| 2001 | -- | 16°C (60°F) | -- |
| 2000 | 24°C (76°F) | 16°C (60°F) | 7 mm |
| 1999 | -- | 12°C (53°F) | -- |
| 1998 | -- | 18°C (64°F) | -- |
| 1997 | -- | 16°C (61°F) | 0 mm |
| 1996 | -- | 10°C (50°F) | 0 mm |
| 1995 | -- | 15°C (59°F) | 0 mm |
| 1993 | 24°C (75°F) | -- | 0 mm |
| 1992 | 25°C (77°F) | 15°C (59°F) | 1 mm |
| 1990 | -- | 16°C (60°F) | 1 mm |
| 1983 | -- | 15°C (59°F) | 0 mm |
| 1982 | 27°C (80°F) | -- | 0 mm |
| 1981 | 22°C (72°F) | 14°C (57°F) | 1 mm |
| 1979 | 22°C (72°F) | 17°C (63°F) | 2 mm |
| 1978 | -- | 10°C (50°F) | 0 mm |
| 1977 | 32°C (90°F) | -- | 0 mm |
| 1975 | -- | 15°C (59°F) | 0 mm |
| 1974 | -- | 10°C (50°F) | 0 mm |