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Weather in Florianópolis for October 2025

Your guide to Florianópolis weather in October - trends and predictions

    Temperatures

  • In general, the average temperature in Florianópolis at the beginning of October is 22.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 23.6 °C by the end of October.

    • Rain 🌧️

  • Florianópolis in October brings notable rainfall, with an average of 18 rainy days and a total precipitation of 174.3 mm.

Average dry days
13
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/18°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
82 %
Avg humidity

Florianópolis Weather October

Move between months or click on a day
September
November
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
29°
2
Moderate or heavy rain shower
23°
3
Overcast
18°
4
Overcast
19°
5
Sunny
22°
6
Partly cloudy
23°
7
Patchy rain possible
23°
8
Moderate or heavy rain shower
23°
9
Moderate or heavy rain shower
19°
10
Moderate or heavy rain shower
19°
11
Moderate or heavy rain shower
21°
12
Cloudy
23°
13
Patchy rain possible
22°
14
Heavy rain at times
22°
15
Patchy rain possible
22°
16
Cloudy
24°
17
Overcast
25°
18
Patchy rain possible
23°
19
Moderate rain at times
20°
20
Patchy rain possible
23°
21
Heavy rain at times
23°
22
Overcast
28°
23
Patchy rain possible
26°
24
Heavy rain at times
29°
25
Sunny
27°
26
Overcast
22°
27
Partly cloudy
20°
28
Patchy rain possible
24°
29
Patchy rain possible
25°
30
Light rain shower
24°
31
Light rain shower
23°

Temperatures trend during October in Florianópolis

See the weather trend as well as the moving average line

October weather in Florianópolis day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
1 Oct. Sunny
Sunny
 29° /18° 0 mm 8
2 Oct. Moderate or heavy rain shower
Moderate or heavy rain shower
 23° /18° 33.6 mm 6
3 Oct. Overcast
Overcast
 18° /16° 0.2 mm 5
4 Oct. Overcast
Overcast
 19° /14° 0 mm 5
5 Oct. Sunny
Sunny
 22° /14° 0 mm 7
6 Oct. Partly cloudy
Partly cloudy
 23° /16° 0 mm 7
7 Oct. Patchy rain possible
Patchy rain possible
 23° /17° 1.3 mm 6
8 Oct. Moderate or heavy rain shower
Moderate or heavy rain shower
 23° /17° 11.2 mm 6
9 Oct. Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /17° 32.1 mm 5
10 Oct. Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /17° 29.9 mm 5
11 Oct. Moderate or heavy rain shower
Moderate or heavy rain shower
 21° /19° 31.1 mm 6
12 Oct. Cloudy
Cloudy
 23° /17° 0.1 mm 6
13 Oct. Patchy rain possible
Patchy rain possible
 22° /16° 0.1 mm 6
14 Oct. Heavy rain at times
Heavy rain at times
 22° /18° 6.1 mm 6
15 Oct. Patchy rain possible
Patchy rain possible
 22° /18° 3.8 mm 6
16 Oct. Cloudy
Cloudy
 24° /17° 0.3 mm 6
17 Oct. Overcast
Overcast
 25° /17° 0 mm 6
18 Oct. Patchy rain possible
Patchy rain possible
 23° /18° 0.3 mm 6
19 Oct. Moderate rain at times
Moderate rain at times
 20° /18° 2.2 mm 6
20 Oct. Patchy rain possible
Patchy rain possible
 23° /17° 0.4 mm 6
21 Oct. Heavy rain at times
Heavy rain at times
 23° /19° 4.5 mm 6
22 Oct. Overcast
Overcast
 28° /20° 0.6 mm 7
23 Oct. Patchy rain possible
Patchy rain possible
 26° /20° 0.2 mm 7
24 Oct. Heavy rain at times
Heavy rain at times
 29° /20° 2.9 mm 7
25 Oct. Sunny
Sunny
 27° /19° 0 mm 8
26 Oct. Overcast
Overcast
 22° /16° 0 mm 6
27 Oct. Partly cloudy
Partly cloudy
 20° /15° 0 mm 7
28 Oct. Patchy rain possible
Patchy rain possible
 24° /18° 0.2 mm 6
29 Oct. Patchy rain possible
Patchy rain possible
 25° /19° 2.3 mm 7
30 Oct. Light rain shower
Light rain shower
 24° /20° 3.6 mm 6
31 Oct. Light rain shower
Light rain shower
 23° /19° 7.2 mm 6
Next
Important Notice
Our weather forecast for Florianópolis in October 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.
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Florianópolis in October - FAQ

What are the expected maximum and minimum temperatures in Florianópolis during October?
During October, expect a variety of temperatures with highs around 23° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Florianópolis during October?
Significant rainfall exceeding 174.3 mm is expected in Florianópolis during October, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Florianópolis during October?
The average wind speed in Florianópolis during October is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Florianópolis

Explore the daily rainfall trends and prepare for Florianópoliss October weather 💧

UV exposure in Florianópolis during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️

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Location coordinates 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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