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

76.1

°F

December 22, 02:13

Trend:

stable

Yesterday:

75.7°F

Tomorrow:

75.9°F

Sunrise:

06:17

Sunset:

20:10

Day Length:

13 h. 53 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 76.1°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.2°F lower 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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. 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 79.8°F on 2023, while the historical minimum was 74.1°F on 2016.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the minimum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 76.3°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
Dec 8 75.2°F 74.5°F 74.3°F
Dec 9 75.0°F 74.4°F 74.3°F
Dec 10 74.9°F 74.4°F 74.6°F
Dec 11 74.2°F 74.3°F 74.6°F
Dec 12 72.6°F 75.0°F 74.8°F
Dec 13 72.7°F 75.6°F 74.7°F
Dec 14 73.0°F 76.7°F 75.2°F
Dec 15 73.9°F 76.3°F 75.3°F
Dec 16 74.9°F 76.9°F 75.2°F
Dec 17 75.1°F 78.2°F 75.5°F
Dec 18 75.3°F 77.7°F 75.5°F
Dec 19 75.1°F 78.6°F 75.5°F
Dec 20 75.2°F 78.7°F 75.5°F
Dec 21 75.7°F 80.0°F 76.0°F
Dec 22 76.1°F 79.8°F 76.3°F
Dec 23 75.9°F 78.6°F 76.1°F
Dec 24 76.3°F 80.2°F 76.5°F
Dec 25 76.2°F 79.3°F 76.4°F
Dec 26 76.2°F 79.4°F 76.4°F
Dec 27 76.6°F 80.2°F 76.8°F
Dec 28 76.5°F 78.5°F 76.7°F
Dec 29 76.7°F 78.2°F 76.9°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 77.7°F in Winter, 74.8°F in Spring, 65.5°F in Summer, and 69.3°F in Autumn.