Paraíso Weather in December
What's the weather like in Paraíso (São Paulo) in December 2025?
The climate in Paraíso during December can be summarized as hot, humid and very wet.
December is in the summer in Paraíso and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 19°C (66°F) is normal.
| Daytime temperature | 28.3°C 82.9°F |
|---|---|
| Nightly temperature | 18.9°C 66°F |
| Average temperature | 23.6°C 74.5°F |
| Daily sunshine | 5.5 hrs |
| Avg rainfall | 209 mm 8.2 ins |
| Rainy days | 14 days |
| Sea temperature | 25°C 77.1°F |
| Humidity | 73% |
| Windspeed | 7.6kph 5 mph |
On average December is the 3rd wettest month of the year in Paraíso with around 209mm 8.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.5 hours of sunshine per day.
December temperatures in Paraíso
December rainfall
December hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Paraíso in December 2025.
Other monthly averages
Best places to visit in December
Paraíso weather stats
| Hottest month: | February | 30.3°C 86.5°F |
|---|---|---|
| Driest month: | August | 15mm 0.6ins |
| Sunniest month: | July | 7.8hrs |
| Coldest month: | June | 25.2°C 77.4°F |
| Wettest month: | January | 240mm 9.4ins |
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