Weather in São Luís, Maranhão, Brazil in December
In an average December, São Luís sees a daily high around 31°C and a low around 26°C, based on 1981–2026 of local climate records.
| Average high | 31°C |
|---|---|
| Typical high range | 30°C to 33°C |
| Average low | 26°C |
| Typical low range | 25°C to 27°C |
| Average daily precipitation | 3 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
34°C
2002-12-30
Lowest
26°C
1983-12-28
Low
Highest
27°C
2019-12-22
Lowest
23°C
1985-12-30
Feels-like
Highest
49°C
2023-12-08
Lowest
26°C
1983-12-28
Humidity
Highest
24.0 g/m³
2023-12-27
Lowest
18.8 g/m³
1991-12-31
Wind
Highest
19 km/h
1988-12-22
Lowest
6 km/h
2018-12-04
Precip
Wettest
244 mm
1985
Driest
2 mm
2011
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