Weather in Santo André, São Paulo, Brazil in September
In an average September, Santo André sees a daily high around 26°C and a low around 14°C, based on 1981–2026 of local climate records.
| Average high | 26°C |
|---|---|
| Typical high range | 19°C to 33°C |
| Average low | 14°C |
| Typical low range | 11°C to 18°C |
| Average daily precipitation | 5 mm |
September records
The most extreme September on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
38°C
2020-09-30
Lowest
12°C
1990-09-14
Low
Highest
21°C
2012-09-19
Lowest
4°C
2002-09-03
Feels-like
Highest
60°C
2020-09-30
Lowest
1°C
2002-09-03
Humidity
Highest
18.1 g/m³
2018-09-27
Lowest
7.0 g/m³
2006-09-05
Wind
Highest
50 km/h
2025-09-22
Lowest
7 km/h
2004-09-26
Precip
Wettest
1296 mm
1999
Driest
14 mm
2011
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