Weather in Guarulhos, São Paulo, Brazil in January
In an average January, Guarulhos sees a daily high around 28°C and a low around 19°C, based on 1981–2026 of local climate records.
| Average high | 28°C |
|---|---|
| Typical high range | 24°C to 31°C |
| Average low | 19°C |
| Typical low range | 17°C to 21°C |
| Average daily precipitation | 8 mm |
January records
The most extreme January on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total January accumulation.
High
Highest
37°C
2026-01-11
Lowest
20°C
2005-01-26
Low
Highest
23°C
2014-01-03
Lowest
12°C
1985-01-11
Feels-like
Highest
49°C
2024-01-08
Lowest
13°C
1985-01-10
Humidity
Highest
21.3 g/m³
1998-01-28
Lowest
11.4 g/m³
1985-01-10
Wind
Highest
39 km/h
2026-01-19
Lowest
6 km/h
1996-01-31
Precip
Wettest
383 mm
1987
Driest
107 mm
2014
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