All data are in degrees Fahrenheit

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Water temperature in Saint George

Detailed information about the current water temperature in Saint George. 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 Saint George now

65.9

°F

February 5, 04:56

Trend:

stable

Yesterday:

65.8°F

Tomorrow:

65.8°F

Sunrise:

07:10

Sunset:

17:56

Day Length:

10 h. 46 min.

Saint George in February

Minimum:

69.5°F

Average:

70.8°F

Maximum:

72.0°F

Sea water temperature in Saint George today

As of now, in Saint George, the water temperature is 65.9°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 2.8°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 fall 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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 69.7°F on 2022, while the historical minimum was 67.0°F on 2024.

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 65.7°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Saint George

Date Current Year

actual* / forecast**

last year 10 years average
Jan 22 65.1°F 67.8°F 69.1°F
Jan 23 64.7°F 67.6°F 69.0°F
Jan 24 64.6°F 67.4°F 68.8°F
Jan 25 64.9°F 67.5°F 68.8°F
Jan 26 65.8°F 67.2°F 68.8°F
Jan 27 65.4°F 67.5°F 68.8°F
Jan 28 65.8°F 67.6°F 68.8°F
Jan 29 66.0°F 67.6°F 68.6°F
Jan 30 66.0°F 67.2°F 68.8°F
Jan 31 66.3°F 67.8°F 68.8°F
Feb 1 65.4°F 67.6°F 68.7°F
Feb 2 65.3°F 67.7°F 68.5°F
Feb 3 65.3°F 67.3°F 68.5°F
Feb 4 65.8°F 66.9°F 68.6°F
Feb 5 65.9°F 67.0°F 68.8°F
Feb 6 65.8°F 66.7°F 68.6°F
Feb 7 65.8°F 66.6°F 68.6°F
Feb 8 65.6°F 66.3°F 68.5°F
Feb 9 65.7°F 66.7°F 68.6°F
Feb 10 65.7°F 66.7°F 68.6°F
Feb 11 65.8°F 66.6°F 68.6°F
Feb 12 65.7°F 66.2°F 68.5°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 Saint George by month

In Saint George, the months June through November offer comfortable swimming conditions, which amounts to 187 swimming days.
The warmest water in Saint George was recorded on September 2, 2022, reaching a 85.5°F. While the coldest temperature occurred on January 24, 2025, dipping to 64.6°F. The average readings by season are 69.9°F in Winter, 69.7°F in Spring, 80.4°F in Summer, and 78.8°F in Autumn.