Normal weather for Copacabana in December
It's hot in December in Copacabana with an average temperature of 30°C. Temperatures this month range from a low of 28°C to a high of 32°C. At night, you can expect temperatures between 22°C and 25°C.
In December, there is an average of 78 mm of precipitation, spread over 12 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
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.
Copacabana in December |
London | ||
|---|---|---|---|
 Average Temperature |
30°C | 9°C | |
 High Temp |
32°C | 11°C | |
| Low Temp |
28°C | 8°C | |
 Total Precipitation |
78 mm | 67 mm | |
| Rainy Days |
12 days | 10 days | |
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.
Start of December
The month of December starts in Copacabana with hot temperatures, averaging around 29°C during the day and nights close to 23°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-December
By mid-December, the average daytime temperature rises to around 31°C, with nights close to 24°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of December
By the end of December, the average daytime temperature in Copacabana will be around 31°C, with nights close to 25°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
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Is December a good time to visit Copacabana?
December is a great month to be in Copacabana for sunny weather. You’ll get high temperatures and not too much rain this month.
Temperature records for Copacabana in December
With 40°C, Copacabana hit the highest temperature in the last 10 years in December 2015. The lowest daytime temperature in this month was 22°C in 2022. The extreme night temperatures ranged from a low of 17°C to a high of 28°C.
Check out the climate of Copacabana for all months and discover the best travel time
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Daily Temperature in December in Copacabana
This chart shows the average daily temperatures, both day and night, for each day in December in Copacabana, 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 Copacabana
The chart below shows the average daily precipitation in December for Copacabana, 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 12 days of rain in Copacabana.
Daily UV Index in December in Copacabana
This chart shows the average daily UV index in December in Copacabana, 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 Copacabana Over the Years
This chart shows the average temperature in December in Copacabana, measured in degrees Celsius, over the past years.
Total Precipitation in December in Copacabana Over the Years
This chart shows the average precipitation in December in Copacabana, 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 Copacabana
Click on a specific day in December for detailed info on the typical weather on that day in Copacabana. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Copacabana
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Average Weather in Copacabana by Month
Click on a month below to see detailed weather info for Copacabana. 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 Copacabana for all months at once
