BrazilAverage weather for Santa Catarina in December
It's hot in December in Santa Catarina 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 21°C and 24°C.
Start of December
The month of December starts in Santa Catarina with hot temps, averaging around 30°C during the day and nights around 22°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
Mid December
By mid-December, daytime temps rise to around 31°C, with nights around 23°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of December
By the end of December, the average daytime temperature in Santa Catarina is around 31°C, while nighttime temps are about 24°C. There’s a significant chance of many days with precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
In December, there is an average of 165 mm of precipitation, spread over 13 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Santa Catarina in December |
New York | ||
|---|---|---|---|
 Average temperature |
30°C | 9°C | |
 Max. temperature |
32°C | 12°C | |
| Min. temperature |
28°C | -5°C | |
 Total precipitation |
165 mm | 133 mm | |
| Rainy days |
13 days | 17 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 Santa Catarina?
Looking for sun? December isn’t a good month to be in Santa Catarina. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 39°C in 2023, Santa Catarina reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 20°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 15°C to a highest value of 27°C.
Check out the climate of Santa Catarina for all months and discover the best travel time
Curious about the weather in other parts of Brazil? Check out the climate and weather for spots like Rio de Janeiro, Salvador, Pipa, or explore other destinations in Brazil.
Daily Temperature in December in Santa Catarina
This chart shows the average daily high and low temperatures in December for Santa Catarina, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in December in Santa Catarina
The chart below shows the average daily precipitation in December for Santa Catarina, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for December, you can expect about 13 days of precipitation in Santa Catarina.
Daily UV index in December in Santa Catarina
This chart shows the average daily UV index in December in Santa Catarina, 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 Santa Catarina over the years
This chart shows the average temperature in December in Santa Catarina, measured in degrees Celsius, over the past few years.
Total precipitation in December in Santa Catarina over the years
This chart shows the average precipitation in December in Santa Catarina, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in December for Santa Catarina
Click on any day in December to get detailed info about the usual weather on that day in Santa Catarina. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Santa Catarina
Have you been to Santa Catarina in December?
Share your weather experience in December in Santa Catarina.
Average weather in Santa Catarina by month
Click on a month below to see detailed weather info for Santa Catarina. 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 Santa Catarina for all months at once
