Temperatures in December
It's warm in December in Rio das Pedras with an average temperature of 28°C. Temperatures this month range from a low of 26°C to a high of 30°C. At night, you can expect temperatures between 18°C and 21°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Rio das Pedras in December. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of December
The month of December starts in Rio das Pedras with hot temperatures, averaging around 27°C during the day and nights close to 19°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-December
By mid-December, the average daytime temperature rises to around 29°C, with nights close to 20°C. The chance of precipitation is high during this period.
Temperatures vary between day and night, so it’s smart to wear layers.
End of December
By the end of December, the average daytime temperature in Rio das Pedras will be around 29°C, with nights close to 20°C. There’s a significant chance of many days with precipitation.
As it gets cooler in the evening, it’s best to wear layers.
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Precipitation in December
In December, there is an average of 177 mm of precipitation, spread over 23 days. The wind speed is around 2 Bft, mostly coming from the South.
There’s an average 73% chance of precipitation per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in December for Rio das Pedras. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Rio das Pedras in December |
London | ||
|---|---|---|---|
 Average Temperature |
28°C | 9°C | |
 High Temp |
30°C | 11°C | |
| Low Temp |
26°C | 8°C | |
 Total Precipitation |
177 mm | 67 mm | |
| Rainy Days |
23 days | 10 days | |
November
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is December a good time to visit Rio das Pedras?
After some sun? Then December isn’t the best time to be in Rio das Pedras. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Rio das Pedras in December
With 38°C, Rio das Pedras hit the highest temperature in the last 10 years in December 2020. The lowest daytime temperature in this month was 17°C in 2016. The extreme night temperatures ranged from a low of 10°C to a high of 25°C.
Check out the climate of Rio das Pedras for all months and discover the best travel time
Curious about the climate in other parts of Brazil? Check out the weather and climate in places like Rio de Janeiro, Salvador, Pipa, or have a look at other destinations in Brazil.
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Daily Temperature in December in Rio das Pedras
This chart shows the average daily temperatures, both day and night, for each day in December in Rio das Pedras, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in December in Rio das Pedras
The chart below shows the average daily precipitation in December for Rio das Pedras, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for December, you can expect around 23 days of rain in Rio das Pedras.
Daily UV Index in December in Rio das Pedras
This chart shows the average daily UV index in December in Rio das Pedras, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in December in Rio das Pedras Over the Years
This chart shows the average temperature in December in Rio das Pedras, measured in degrees Celsius, over the past years.
Total Precipitation in December in Rio das Pedras Over the Years
This chart shows the average precipitation in December in Rio das Pedras, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in December for Rio das Pedras
Click on a specific day in December for detailed info on the typical weather on that day in Rio das Pedras. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Rio das Pedras
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Average Weather in Rio das Pedras by Month
Click on a month below to see detailed weather info for Rio das Pedras. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Rio das Pedras for all months at once
