The climate in Santa Bárbara d'Oeste during December can be summarized as warm, humid and wet.
December is in the summer in Santa Bárbara d'Oeste and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 17°C (63°F) is normal.
Daytime temperature | 27.5°C 81.5°F |
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Nightly temperature | 17.3°C 63.1°F |
Average temperature | 22.4°C 72.3°F |
Daily sunshine | 6.1 hrs |
Avg rainfall | 192 mm 7.6 ins |
Rainy days | 20 days |
Sea temperature | 25°C 76.9°F |
Humidity | 76% |
Windspeed | 9.7kph 6 mph |
On average December is the 3rd wettest month of the year in Santa Bárbara d'Oeste with around 192mm 7.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.1 hours of sunshine per day.
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 Santa Bárbara d'Oeste in December 2024.
Best places to visit in December
Hottest month: | February | 27.9°C 82.2°F |
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Driest month: | July | 26mm 1ins |
Sunniest month: | August | 8.1hrs |
Coldest month: | June | 22.7°C 72.9°F |
Wettest month: | January | 242mm 9.5ins |