Normal weather for Belém in December
It's hot in December in Belém with an average temperature of 31°C. Temperatures this month range from a low of 29°C to a high of 32°C. At night, you can expect temperatures between 22°C and 24°C.
In December, there is an average of 334 mm of precipitation, spread over 30 days. The wind speed is around 3 Bft, mostly coming from the South.
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Belém in December |
London | ||
|---|---|---|---|
 Average Temperature |
31°C | 9°C | |
 High Temp |
32°C | 11°C | |
| Low Temp |
29°C | 8°C | |
 Total Precipitation |
334 mm | 67 mm | |
| Rainy Days |
30 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 Belém with hot temperatures, averaging around 32°C during the day and nights close to 24°C. Plenty of days with a chance of precipitation.
Mid-December
By mid-December, the average daytime temperature drops to around 31°C, with nights close to 24°C. The chance of precipitation is high during this period.
End of December
By the end of December, the average daytime temperature in Belém will be around 31°C, with nights close to 24°C. There’s a significant chance of many days with precipitation.
Is December a good time to visit Belém?
After some sun? Then December isn’t the best time to be in Belém. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Belém in December
With 45°C, Belém hit the highest temperature in the last 10 years in December 2018. The lowest daytime temperature in this month was 24°C in 2022. The extreme night temperatures ranged from a low of 8°C to a high of 25°C.
Check out the climate of Belém for all months and discover the best travel time
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Daily Temperature in December in Belém
This chart shows the average daily temperatures, both day and night, for each day in December in Belém, 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 Belém
The chart below shows the average daily precipitation in December for Belém, 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 30 days of rain in Belém.
Daily UV Index in December in Belém
This chart shows the average daily UV index in December in Belém, 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 Belém Over the Years
This chart shows the average temperature in December in Belém, measured in degrees Celsius, over the past years.
Total Precipitation in December in Belém Over the Years
This chart shows the average precipitation in December in Belém, 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 Belém
Click on a specific day in December for detailed info on the typical weather on that day in Belém. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Belém
Have you been to Belém in December?
Share your weather experience in December in Belém.
Average Weather in Belém by Month
Click on a month below to see detailed weather info for Belém. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
