All data are in degrees Fahrenheit

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Water temperature in Clearwater

Detailed information about the current water temperature in Clearwater. 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 Clearwater now

84.6

°F

May 28, 13:35

Trend:

increasing

Yesterday:

84.3°F

Tomorrow:

85.2°F

Sunrise:

06:36

Sunset:

20:21

Day Length:

13 h. 45 min.

Clearwater in June

Minimum:

61.1°F

Average:

64.9°F

Maximum:

68.5°F

Sea water temperature in Clearwater today

As of now, in Clearwater, the water temperature is 84.6°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 2.7°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

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 86.2°F on 2025, while the historical minimum was 80.0°F on 2018.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 85.5°F, with minimum temperature starting at 85.2°F, while the maximum might reach 85.8°F.

Daily water temperature in Clearwater

Date Current Year

actual* / forecast**

last year 10 years average
May 14 80.8°F 80.5°F 79.3°F
May 15 81.5°F 80.4°F 79.8°F
May 16 81.6°F 80.7°F 79.9°F
May 17 81.3°F 83.0°F 80.2°F
May 18 81.3°F 82.9°F 80.4°F
May 19 81.0°F 83.9°F 80.9°F
May 20 81.5°F 84.7°F 81.2°F
May 21 82.7°F 85.4°F 81.5°F
May 22 83.1°F 84.7°F 81.7°F
May 23 83.5°F 84.5°F 81.9°F
May 24 83.9°F 85.1°F 82.0°F
May 25 84.1°F 83.5°F 82.1°F
May 26 84.3°F 84.7°F 82.0°F
May 27 84.3°F 86.1°F 82.3°F
May 28 84.6°F 86.2°F 81.9°F
May 29 85.2°F 86.3°F 82.5°F
May 30 85.2°F 86.2°F 82.5°F
May 31 85.5°F 85.9°F 82.8°F
Jun 1 85.6°F 85.2°F 82.9°F
Jun 2 85.8°F 85.3°F 83.1°F
Jun 3 85.6°F 85.2°F 82.9°F
Jun 4 85.7°F 84.7°F 83.1°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 Clearwater by month

In Clearwater, the months April through October offer comfortable swimming conditions, which amounts to 226 swimming days.
The warmest water in Clearwater was recorded on August 12, 2023, reaching a 91.9°F. While the coldest temperature occurred on January 26, 2025, dipping to 51.1°F. The average readings by season are 64.5°F in Winter, 74.9°F in Spring, 86.3°F in Summer, and 79.0°F in Autumn.