Weather in São Paulo in December
December in São Paulo is mild with average temperatures around 22.6°C (72.7°F). Expect significant rainfall with 177mm across approximately 22 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
27.5°C
81.5°F
Low
17.7°C
63.9°F
Precipitation
177 mm
7.0 inches
~22 rainy days
Conditions
Humidity
81%
Comparison to Adjacent Months
December is 29mm wetter than November.
December is 53mm drier than January.