All data are in degrees Fahrenheit

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Water temperature in Florianópolis

Detailed information about the current water temperature in Florianópolis. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Florianópolis now

74.6

°F

December 1, 13:47

Trend:

increasing

Yesterday:

74.3°F

Tomorrow:

74.7°F

Sunrise:

06:11

Sunset:

19:57

Day Length:

13 h. 46 min.

Florianópolis in December

Minimum:

76.6°F

Average:

78.8°F

Maximum:

81.2°F

Sea water temperature in Florianópolis today

As of now, in Florianópolis, the water temperature is 74.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.7°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 76.3°F on 2020, while the historical minimum was 72.2°F on 2016.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 74.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Florianópolis

Date Current Year

actual* / forecast**

last year 10 years average
Nov 17 73.6°F 73.9°F 73.2°F
Nov 18 73.6°F 73.9°F 73.4°F
Nov 19 73.1°F 73.1°F 73.3°F
Nov 20 73.3°F 73.3°F 73.3°F
Nov 21 73.3°F 73.4°F 73.0°F
Nov 22 73.3°F 73.5°F 73.3°F
Nov 23 73.4°F 74.8°F 73.5°F
Nov 24 73.3°F 74.3°F 73.4°F
Nov 25 73.6°F 73.9°F 73.4°F
Nov 26 74.8°F 73.7°F 73.4°F
Nov 27 74.4°F 73.7°F 73.6°F
Nov 28 74.5°F 73.5°F 73.7°F
Nov 29 74.3°F 73.4°F 73.5°F
Nov 30 74.3°F 74.5°F 73.8°F
Dec 1 74.6°F 73.7°F 73.9°F
Dec 2 74.7°F 74.7°F 74.0°F
Dec 3 74.6°F 73.4°F 73.9°F
Dec 4 74.7°F 73.4°F 74.0°F
Dec 5 74.7°F 74.1°F 74.0°F
Dec 6 74.8°F 74.2°F 74.1°F
Dec 7 75.1°F 74.3°F 74.4°F
Dec 8 74.9°F 74.5°F 74.2°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Florianópolis by month

In Florianópolis, the months December through April offer comfortable swimming conditions, which amounts to 164 swimming days.
The warmest water in Florianópolis was recorded on February 11, 2024, reaching a 83.2°F. While the coldest temperature occurred on June 14, 2016, dipping to 59.3°F. The average readings by season are 77.8°F in Winter, 74.8°F in Spring, 65.5°F in Summer, and 69.3°F in Autumn.