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

80.8

°F

May 14, 13:12

Trend:

stable

Yesterday:

80.9°F

Tomorrow:

81.3°F

Sunrise:

06:42

Sunset:

20:13

Day Length:

13 h. 31 min.

Clearwater in May

Minimum:

62.3°F

Average:

65.5°F

Maximum:

69.9°F

Sea water temperature in Clearwater today

As of now, in Clearwater, the water temperature is 80.8°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.6°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. 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 81.5°F on 2021, while the historical minimum was 77.1°F on 2018.

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 maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 82.1°F, with minimum temperature starting at 81.3°F, while the maximum might reach 83.0°F.

Daily water temperature in Clearwater

Date Current Year

actual* / forecast**

last year 10 years average
Apr 30 78.0°F 79.9°F 77.4°F
May 1 79.5°F 78.6°F 77.3°F
May 2 78.6°F 78.4°F 77.4°F
May 3 79.2°F 78.4°F 77.7°F
May 4 79.1°F 79.4°F 78.6°F
May 5 77.8°F 80.2°F 78.5°F
May 6 77.2°F 79.5°F 78.9°F
May 7 79.1°F 80.0°F 78.9°F
May 8 79.2°F 80.7°F 79.0°F
May 9 80.7°F 81.8°F 79.1°F
May 10 80.3°F 81.5°F 78.8°F
May 11 80.5°F 81.4°F 78.6°F
May 12 81.4°F 81.7°F 78.9°F
May 13 80.9°F 80.3°F 79.1°F
May 14 80.8°F 80.5°F 79.2°F
May 15 81.3°F 80.4°F 79.6°F
May 16 81.3°F 80.7°F 79.7°F
May 17 81.7°F 83.0°F 80.1°F
May 18 82.0°F 82.9°F 80.3°F
May 19 82.5°F 83.9°F 80.9°F
May 20 82.8°F 84.7°F 81.1°F
May 21 83.0°F 85.4°F 81.4°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.