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

57.4

°F

January 21, 21:03

Trend:

stable

Yesterday:

59.0°F

Tomorrow:

57.4°F

Sunrise:

07:23

Sunset:

18:03

Day Length:

10 h. 40 min.

Clearwater in January

Minimum:

61.1°F

Average:

66.0°F

Maximum:

72.0°F

Sea water temperature in Clearwater today

As of now, in Clearwater, the water temperature is 57.4°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 3.6°F lower 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 stay about the same.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 67.1°F on 2020, while the historical minimum was 55.8°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 histoorical minimum and others when it was close to the historical maximum. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 57.4°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Clearwater

Date Current Year

actual* / forecast**

last year 10 years average
Jan 7 65.2°F 61.9°F 64.6°F
Jan 8 65.7°F 60.8°F 64.4°F
Jan 9 66.0°F 58.9°F 64.0°F
Jan 10 66.9°F 57.1°F 64.0°F
Jan 11 68.1°F 56.2°F 63.9°F
Jan 12 67.8°F 56.9°F 63.7°F
Jan 13 67.0°F 55.7°F 63.4°F
Jan 14 65.5°F 56.4°F 63.5°F
Jan 15 64.0°F 57.1°F 62.5°F
Jan 16 63.5°F 57.6°F 62.6°F
Jan 17 60.9°F 58.1°F 62.3°F
Jan 18 59.6°F 57.6°F 61.8°F
Jan 19 58.2°F 58.2°F 61.4°F
Jan 20 59.0°F 57.3°F 61.1°F
Jan 21 57.4°F 56.1°F 61.1°F
Jan 22 57.4°F 56.7°F 61.1°F
Jan 23 57.6°F 57.1°F 61.2°F
Jan 24 57.5°F 57.3°F 61.2°F
Jan 25 57.4°F 53.2°F 61.0°F
Jan 26 57.1°F 51.1°F 60.7°F
Jan 27 57.4°F 51.9°F 61.0°F
Jan 28 57.3°F 51.6°F 60.9°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 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 64.7°F in Winter, 74.9°F in Spring, 86.3°F in Summer, and 79.0°F in Autumn.