Weather in Osasco, São Paulo, Brazil in December
In an average December, Osasco sees a daily high around 27°C and a low around 17°C, based on 1981–2026 of local climate records.
| Average high | 27°C |
|---|---|
| Typical high range | 24°C to 31°C |
| Average low | 17°C |
| Typical low range | 15°C to 20°C |
| Average daily precipitation | 5 mm |
December records
The most extreme December on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total December accumulation.
High
Highest
38°C
2023-12-29
Lowest
18°C
1982-12-04
Low
Highest
22°C
2024-12-02
Lowest
10°C
2018-12-09
Feels-like
Highest
55°C
2023-12-15
Lowest
10°C
1992-12-14
Humidity
Highest
19.9 g/m³
1987-12-31
Lowest
10.7 g/m³
1982-12-04
Wind
Highest
53 km/h
2025-12-10
Lowest
6 km/h
1991-12-07
Precip
Wettest
354 mm
1986
Driest
46 mm
2023
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