Florianópolis
Today
Today weather in Florianópolis
Friday, 11th September 2026
20°
Light rain shower
Low 18°
Mild temperatures are expected in Florianópolis Today, peaking at around 19 °C and dropping to 17 °C by night. Gentle breezes are expected across Florianópolis Today, with speeds reaching around 15 km/h. Torrential rain is predicted with a total of over 34.8 mm. Stay safe!
20° / 18°
Temp
94%
Rain
15 km/h
Wind
97%
Humidity
Florianópolis Weather Pages
Florianópolis hourly forecast for today
Scroll right to see more weather forecasts for Florianópolis today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 06:16 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 18:05 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | |  | | |  | | | | | | | | | |  | | |  |  | | | | | Next |
| temperatures | 18.3° | 18.1° | 18.2° | 18.3° | 18.2° | 17.9° | 17.8° | Sunrise | 17.9° | 18.3° | 18.4° | 18.9° | 18.9° | 19.1° | 19.4° | 19.6° | 19.5° | 19.1° | 19° | 18.4° | Sunset | 18.2° | 18.2° | 18.3° | 18.1° | 18.3° | |
| Feels like | 20.1° | 20.2° | 20.3° | 19.7° | 20.1° | 19.8° | 19° | 18.3° | 18.8° | 18.7° | 19.5° | 19.5° | 19.4° | 19.5° | 20.7° | 20.9° | 21.4° | 20.3° | 20.6° | 19° | 19.2° | 19.1° | 19.6° | 19.8° | |||
| wind speed | 5 km/h | 4 km/h | 4 km/h | 8 km/h | 4 km/h | 4 km/h | 7 km/h | 11 km/h | 12 km/h | 13 km/h | 12 km/h | 13 km/h | 15 km/h | 16 km/h | 12 km/h | 9 km/h | 5 km/h | 9 km/h | 3 km/h | 10 km/h | 9 km/h | 10 km/h | 6 km/h | 6 km/h | |||
| wind degree | 146° | 14° | 58° | 23° | 14° | 341° | 6° | 355° | 353° | 350° | 353° | 352° | 358° | 3° | 341° | 301° | 242° | 153° | 218° | 328° | 292° | 341° | 308° | 196° | |||
| wind direction | SE | NNE | ENE | NNE | NNE | NNW | N | N | N | N | N | N | N | N | NNW | WNW | WSW | SSE | SW | NNW | WNW | NNW | NW | SSW | |||
| Precipitation | 0.9 mm | 1.9 mm | 0.2 mm | 0.8 mm | 0.1 mm | 0.4 mm | 0.4 mm | 0.4 mm | 0.4 mm | 0.5 mm | 1.1 mm | 1.1 mm | 0.8 mm | 1 mm | 2.5 mm | 1.8 mm | 3.6 mm | 6.1 mm | 4.6 mm | 3.5 mm | 2.8 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 76% | 83% | 50% | 74% | 55% | 59% | 59% | 60% | 62% | 64% | 78% | 78% | 72% | 75% | 85% | 81% | 89% | 92% | 91% | 88% | 87% | 39% | 39% | 40% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 99% | 99% | 99% | 99% | 98% | 97% | 97% | 97% | 97% | 97% | 97% | 98% | 97% | 97% | 97% | 97% | 99% | 97% | 97% | 97% | 96% | 96% | 97% | 96% | |||
| dew point | 18.1° | 18° | 18.1° | 18.1° | 17.8° | 17.4° | 17.3° | 17.4° | 17.9° | 18° | 18.4° | 18.5° | 18.7° | 18.8° | 19.1° | 19° | 18.9° | 18.5° | 18° | 17.7° | 17.7° | 17.7° | 17.6° | 17.7° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 0 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 7 km | 7 km | 7 km | 7 km | 7 km | 2 km | 2 km | 2 km | |||
| cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 98% | 94% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.5 | 1 | 2.1 | 2.1 | 2.8 | 3.8 | 2.7 | 0.8 | 0.3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 |
Weather in Florianópolis today
The weather in Florianópolis today is expected to be much cooler than usual, with a forecast temperature of 20 °C, compared to an average of 25.5 °C for 11th of September in recent years.
temperatures
20 °C
rain
34.8 mm
wind
15 km/h
UV
Moderate
Florianópolis Today Weather Indexes for Outdoor Activities & Health
Live indexes for outdoor activities, pollen allergies, air quality (AQI), UV index and health in Florianópolis - Friday, 11th September 2026
UV Sun Exposure Risk
Moderate
5 / 11+
Air Quality Index (AQI)
Excellent
10 / 10
Pollen Allergy Risk
Very Low
2 / 10
Asthma Risk Index
Very Low
1 / 10
Arthritis Pain Index
Low
3 / 10
Outdoor Activity Index
Excellent
9 / 10
Running & Jogging Index
Good
6 / 10
Cycling Weather Index
Excellent
10 / 10
Beach & Swimming Conditions
Fair
5 / 10
Pet Walking Index
Excellent
10 / 10
Fishing Conditions Index
Excellent
8 / 10
Gardening Weather Index
Excellent
9 / 10
Photography Light Index
Fair
4 / 10
Driving & Road Safety
Excellent
9 / 10
Construction Work Index
Excellent
8 / 10
Florianópolis daylight overview ☀️
Today in Florianópolis, The sun rises at 06:16 and sets at 18:05, giving a total daylight duration of 11 hours and 49 minutes.
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What to wear today in Florianópolis? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Florianópolis forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather today in Florianópolis - FAQ
What is the maximum temperature for today in Florianópolis?
The maximum temperature for today in Florianópolis is expected to be 20° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Florianópolis? 🌧️
Yes, there is a 94% chance of rain in Florianópolis today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Florianópolis? 🌀
The wind in Florianópolis is expected to blow at 15 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Florianópolis today?
Given the forecast of 20 °C with a 94% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Florianópolis today.
What is the sunrise and sunset time for Florianópolis today?
The sun is expected to rise at 06:16 and set at 18:05 in Florianópolis.
How accurate is the weather forecast Florianópolis today? ✅
Florianópolis weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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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.
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