All data are in degrees Fahrenheit

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Water temperature in La Plata

Detailed information about the current water temperature in La Plata. 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 La Plata now

58.2

°F

September 23, 20:40

Trend:

stable

Yesterday:

60.0°F

Tomorrow:

58.4°F

Sunrise:

06:40

Sunset:

18:49

Day Length:

12 h. 9 min.

La Plata in September

Minimum:

75.9°F

Average:

77.5°F

Maximum:

79.2°F

Sea water temperature in La Plata today

As of now, in La Plata, the water temperature is 58.2°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 3.0°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 rise a bit.

Recent sea temperature and forecast

Today's water temperature is slightly 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 62.5°F on 2017, while the historical minimum was 59.3°F on 2020.

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. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 58.7°F, with minimum temperature starting at 58.3°F, while the maximum might reach 59.3°F.

Daily water temperature in La Plata

Date Current Year

actual* / forecast**

last year 10 years average
Sep 9 58.8°F 59.1°F 57.8°F
Sep 10 58.2°F 59.2°F 58.0°F
Sep 11 58.5°F 59.2°F 58.2°F
Sep 12 59.1°F 59.0°F 58.5°F
Sep 13 59.1°F 60.3°F 58.8°F
Sep 14 57.0°F 60.1°F 58.6°F
Sep 15 57.3°F 60.4°F 58.7°F
Sep 16 57.8°F 61.0°F 59.0°F
Sep 17 57.7°F 61.8°F 59.3°F
Sep 18 59.2°F 62.7°F 60.2°F
Sep 19 56.6°F 63.9°F 60.2°F
Sep 20 59.3°F 62.1°F 60.6°F
Sep 21 60.1°F 63.6°F 61.0°F
Sep 22 60.0°F 63.0°F 61.2°F
Sep 23 58.2°F 62.5°F 61.1°F
Sep 24 58.4°F 62.5°F 61.3°F
Sep 25 58.3°F 61.8°F 61.2°F
Sep 26 58.5°F 61.7°F 61.4°F
Sep 27 58.5°F 61.4°F 61.4°F
Sep 28 58.9°F 61.6°F 61.8°F
Sep 29 59.1°F 61.9°F 62.1°F
Sep 30 59.3°F 62.0°F 62.3°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 La Plata by month

In La Plata, the months December through March offer comfortable swimming conditions, which amounts to 105 swimming days.
The warmest water in La Plata was recorded on March 1, 2017, reaching a 83.5°F. While the coldest temperature occurred on July 12, 2024, dipping to 48.5°F. The average readings by season are 76.9°F in Winter, 68.0°F in Spring, 54.7°F in Summer, and 64.9°F in Autumn.