December Rainfall and Precipitation in Rondônia
Average rainfall, rainy days and the driest cities in Rondônia, Brazil in December.
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Best Places to Visit in Rondônia in December
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Rondônia.
Marker color shows total monthly precipitation in December: pale blue is dry, deep blue is wet.
Rondônia precipitation in December: frequently asked questions
How much rainfall does Rondônia, Brazil receive in December?
In December, Rondônia, Brazil experiences its rainy season. Sun lovers might want to consider a different time for their trip. Porto Velho often receives substantial rainfall, averaging approximately 300 mm (12 in). The frequent showers make the weather unpredictable, with conditions shifting rapidly.
How many days does it rain in Rondônia, Brazil in December?
On average, Porto Velho has about 22 days days of rain in December.
Is December part of the rainy season in Rondônia, Brazil?
Yes. December falls within the rainy season in Rondônia, Brazil. Expect more frequent showers and pack accordingly.
What is the wettest city in December in Rondônia, Brazil?
Looking at our data, Porto Velho tops the wettest-cities list in Rondônia, Brazil for December, with monthly rainfall averaging 300 mm (12 in).
What is the driest city in December in Rondônia, Brazil?
In our records, Ji-Paraná stands out as the driest city in Rondônia, Brazil for December, averaging just 258 mm (10 in).
Interested in more climate information?
We have much more information about the climate in Rondônia.
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