Weather on September 25 in São Paulo
Historical weather data for September 25 in São Paulo, Brazil
Avg High26°C (79°F)
Avg Low15°C (59°F)
Warmest198123°C
Coldest201116°C
Based on 37 years of data from SAO PAULO
About This Date
September 25th in São Paulo, Brazil typically brings pleasant fall weather, with average highs around 26°C and lows near 15°C. Over 37 years of records, the warmest September 25th was in 1981 (23°C average), while the coldest was 2011 (16°C) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 30% of September 25th dates historically, with the wettest September 25th recording 2.44" of rain.
Planning for September 25th in São Paulo? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 19°C (66°F) | 16°C (61°F) | -- |
| 2024 | -- | 21°C (70°F) | -- |
| 2023 | -- | 19°C (67°F) | 0" |
| 2022 | -- | 13°C (55°F) | -- |
| 2021 | 27°C (81°F) | -- | 0" |
| 2019 | -- | 15°C (59°F) | 0.51" |
| 2018 | -- | 17°C (63°F) | 0" |
| 2014 | 31°C (88°F) | -- | 0" |
| 2013 | -- | 10°C (50°F) | 0.03" |
| 2012 | 26°C (78°F) | -- | -- |
| 2011 | 19°C (67°F) | 12°C (53°F) | 0.05" |
| 2010 | 22°C (72°F) | -- | 0.89" |
| 2006 | 16°C (60°F) | -- | 0" |
| 2005 | 25°C (77°F) | 18°C (64°F) | 0.3" |
| 2004 | 33°C (92°F) | -- | 0" |
| 2003 | 33°C (91°F) | -- | 0" |
| 2001 | 28°C (83°F) | 17°C (63°F) | 0" |
| 2000 | 33°C (91°F) | -- | -- |
| 1998 | -- | 16°C (61°F) | -- |
| 1997 | 31°C (88°F) | -- | 0" |
| 1996 | -- | 17°C (63°F) | 0.35" |
| 1995 | 21°C (70°F) | 15°C (59°F) | 0" |
| 1994 | -- | 20°C (68°F) | 0" |
| 1993 | 25°C (77°F) | -- | 2.44" |
| 1992 | 29°C (84°F) | -- | 0.37" |
| 1991 | -- | 13°C (55°F) | 0.59" |
| 1990 | 14°C (57°F) | -- | 0.05" |
| 1985 | 26°C (78°F) | -- | -- |
| 1982 | -- | 14°C (58°F) | 0" |
| 1981 | 28°C (82°F) | 17°C (63°F) | 0" |
| 1979 | -- | 16°C (61°F) | 0" |
| 1978 | 25°C (77°F) | 12°C (54°F) | 0" |
| 1977 | -- | 13°C (55°F) | 0.21" |
| 1976 | 27°C (81°F) | 13°C (55°F) | 0" |
| 1975 | -- | 6°C (43°F) | 0" |
| 1974 | 35°C (95°F) | -- | 0" |
| 1973 | 28°C (82°F) | 16°C (61°F) | 0" |