Normal weather for São Sebastião do Monte Alegre in December
It's warm in December in São Sebastião do Monte Alegre with an average temperature of 27°C. Temperatures this month range from a low of 25°C to a high of 29°C. At night, you can expect temperatures between 17°C and 19°C.
In December, there is an average of 479 mm of precipitation, spread over 31 days. The wind speed is around 3 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.
São Sebastião do Monte Alegre in December |
London | ||
|---|---|---|---|
 Average Temperature |
27°C | 9°C | |
 High Temp |
29°C | 11°C | |
| Low Temp |
25°C | 8°C | |
 Total Precipitation |
479 mm | 67 mm | |
| Rainy Days |
31 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 São Sebastião do Monte Alegre with warm temperatures, averaging around 26°C during the day and nights close to 18°C. Plenty of days with a chance of precipitation.
Mid-December
By mid-December, the average daytime temperature rises to around 28°C, with nights close to 19°C. The chance of precipitation is high during this period.
End of December
By the end of December, the average daytime temperature in São Sebastião do Monte Alegre will be around 28°C, with nights close to 19°C. There’s a significant chance of many days with precipitation.
Is December a good time to visit São Sebastião do Monte Alegre?
After some sun? Then December isn’t the best time to be in São Sebastião do Monte Alegre. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for São Sebastião do Monte Alegre in December
With 33°C, São Sebastião do Monte Alegre hit the highest temperature in the last 10 years in December 2014. The lowest daytime temperature in this month was 16°C in 2021. The extreme night temperatures ranged from a low of 12°C to a high of 21°C.
November
Daily Temperature in December in São Sebastião do Monte Alegre
This chart shows the average daily temperatures, both day and night, for each day in December in São Sebastião do Monte Alegre, 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 São Sebastião do Monte Alegre
The chart below shows the average daily precipitation in December for São Sebastião do Monte Alegre, 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 31 days of rain in São Sebastião do Monte Alegre.
Daily UV Index in December in São Sebastião do Monte Alegre
This chart shows the average daily UV index in December in São Sebastião do Monte Alegre, 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 São Sebastião do Monte Alegre Over the Years
This chart shows the average temperature in December in São Sebastião do Monte Alegre, measured in degrees Celsius, over the past years.
Total Precipitation in December in São Sebastião do Monte Alegre Over the Years
This chart shows the average precipitation in December in São Sebastião do Monte Alegre, 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 São Sebastião do Monte Alegre
Click on a specific day in December for detailed info on the typical weather on that day in São Sebastião do Monte Alegre. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in São Sebastião do Monte Alegre
Have you been to São Sebastião do Monte Alegre in December?
Share your weather experience in December in São Sebastião do Monte Alegre.
Average Weather in São Sebastião do Monte Alegre by Month
Click on a month below to see detailed weather info for São Sebastião do Monte Alegre. 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 São Sebastião do Monte Alegre for all months at once
