All data are in degrees Fahrenheit

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Water temperature in Colonia del Sacramento

Detailed information about the current water temperature in Colonia del Sacramento. 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 Colonia del Sacramento now

58.0

°F

June 4, 08:17

Trend:

increasing

Yesterday:

57.4°F

Tomorrow:

58.1°F

Sunrise:

07:51

Sunset:

17:48

Day Length:

9 h. 57 min.

Colonia del Sacramento in June

Minimum:

76.4°F

Average:

78.5°F

Maximum:

80.6°F

Sea water temperature in Colonia del Sacramento today

As of now, in Colonia del Sacramento, the water temperature is 58.0°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 about the same as 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 stay about the same.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 62.4°F on 2023, while the historical minimum was 54.7°F on 2022.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 57.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Colonia del Sacramento

Date Current Year

actual* / forecast**

last year 10 years average
May 21 58.0°F 64.5°F 61.4°F
May 22 57.5°F 63.2°F 60.8°F
May 23 56.7°F 63.4°F 60.6°F
May 24 57.1°F 62.8°F 60.2°F
May 25 56.9°F 62.0°F 59.6°F
May 26 56.9°F 60.8°F 59.9°F
May 27 56.6°F 61.1°F 59.5°F
May 28 56.5°F 60.3°F 59.5°F
May 29 56.9°F 60.1°F 59.2°F
May 30 57.7°F 59.9°F 59.2°F
May 31 57.3°F 59.1°F 58.8°F
Jun 1 58.0°F 58.8°F 58.6°F
Jun 2 58.0°F 58.4°F 58.7°F
Jun 3 57.4°F 57.7°F 58.1°F
Jun 4 58.0°F 57.8°F 58.0°F
Jun 5 58.1°F 58.0°F 58.0°F
Jun 6 58.0°F 58.3°F 58.0°F
Jun 7 57.9°F 58.0°F 57.8°F
Jun 8 57.5°F 58.4°F 57.5°F
Jun 9 57.5°F 58.1°F 57.4°F
Jun 10 57.9°F 57.9°F 57.8°F
Jun 11 57.7°F 57.4°F 57.6°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 Colonia del Sacramento by month

In Colonia del Sacramento, the months December through March offer comfortable swimming conditions, which amounts to 111 swimming days.
The warmest water in Colonia del Sacramento was recorded on March 1, 2017, reaching a 84.4°F. While the coldest temperature occurred on July 5, 2025, dipping to 49.5°F. The average readings by season are 77.3°F in Winter, 68.8°F in Spring, 55.8°F in Summer, and 65.7°F in Autumn.