Florianópolis
December
Weather in Florianópolis for December 2026
Your guide to Florianópolis weather in December - trends and predictions
Florianópolis in December brings notable rainfall, with an average of 19 rainy days and a total precipitation of 182.7 mm.
Is December a good time to visit Florianópolis? check out the best time to travel to Florianópolis page.
Rain 🌧️
More
12
Dry days
19
Rainy days
0
Snow days
26°/19°
Temperatures
18 km/h
Avg max wind
82 %
Avg humidity
Florianópolis Weather December
Move between months or click on a day
Temperatures trend during December in Florianópolis
See the weather trend as well as the moving average line
December weather in Florianópolis day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Patchy rain possible | 25° /19° | 2 mm | 9 | |
| 2 Dec. |  Moderate rain at times | 27° /20° | 9 mm | 9 | |
| 3 Dec. | Patchy rain possible | 23° /19° | 1.4 mm | 8 | |
| 4 Dec. |  Overcast | 23° /18° | 0.2 mm | 9 | |
| 5 Dec. | Overcast | 25° /18° | 0.2 mm | 9 | |
| 6 Dec. | Patchy rain possible | 28° /20° | 0.8 mm | 10 | |
| 7 Dec. |  Moderate rain | 26° /21° | 18.9 mm | 9 | |
| 8 Dec. | Moderate or heavy rain shower | 24° /19° | 7.1 mm | 9 | |
| 9 Dec. |  Heavy rain | 21° /19° | 45.4 mm | 8 | |
| 10 Dec. | Moderate rain at times | 24° /19° | 6.3 mm | 9 | |
| 11 Dec. | Patchy rain possible | 25° /19° | 1.4 mm | 9 | |
| 12 Dec. | Patchy rain possible | 26° /18° | 0.9 mm | 9 | |
| 13 Dec. | Patchy rain possible | 25° /20° | 0.8 mm | 9 | |
| 14 Dec. | Moderate rain | 25° /20° | 24.6 mm | 9 | |
| 15 Dec. |  Light rain | 29° /20° | 4.8 mm | 9 | |
| 16 Dec. | Patchy rain possible | 25° /19° | 1.2 mm | 9 | |
| 17 Dec. | Overcast | 23° /17° | 0.2 mm | 8 | |
| 18 Dec. | Patchy rain possible | 26° /17° | 0.5 mm | 10 | |
| 19 Dec. | Patchy rain possible | 27° /19° | 1.9 mm | 10 | |
| 20 Dec. | Light rain | 28° /20° | 3.4 mm | 11 | |
| 21 Dec. | Patchy rain possible | 27° /21° | 0.9 mm | 10 | |
| 22 Dec. | Light rain | 26° /20° | 3.1 mm | 10 | |
| 23 Dec. | Patchy rain possible | 26° /20° | 1.1 mm | 11 | |
| 24 Dec. | Moderate rain at times | 26° /20° | 6 mm | 7 | |
| 25 Dec. | Moderate rain | 29° /20° | 12.3 mm | 10 | |
| 26 Dec. | Patchy rain possible | 27° /20° | 2.2 mm | 10 | |
| 27 Dec. | Patchy rain possible | 30° /20° | 1.7 mm | 11 | |
| 28 Dec. | Light rain | 30° /21° | 4 mm | 10 | |
| 29 Dec. | Light rain | 27° /21° | 7.3 mm | 7 | |
| 30 Dec. | Light rain | 24° /20° | 8.2 mm | 5 | |
| 31 Dec. | Light rain | 27° /21° | 5 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Florianópolis in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Florianópolis forecast closer to your planned date for the most up-to-date weather information.
Change Month
Florianópolis in December - FAQ
What are the expected maximum and minimum temperatures in Florianópolis during December?
During December, expect a variety of temperatures with highs around 26° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Florianópolis during December?
Significant rainfall exceeding 182.7 mm is expected in Florianópolis during December, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Florianópolis during December?
The average wind speed in Florianópolis during December is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Florianópolis
Explore the daily rainfall trends and prepare for Florianópoliss December weather 💧
Typically, Florianópolis has 19 rainy days in December with a total of 182.7 mm of rainfall.
UV exposure in Florianópolis during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
Quick links
More Florianópolis weather pages
You are here
Where is Florianópolis?Get accurate weather forecasts for Florianópolis, located at latitude -27.597 and longitude -48.549. Stay updated with localized weather information tailored for Florianópolis.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.