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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.

68.3

°F

November 9, 17:21

Trend:

stable

Yesterday:

68.7°F

Tomorrow:

68.8°F

Sunrise:

05:43

Sunset:

19:28

Day Length:

13 h. 45 min.

Colonia del Sacramento in November

Minimum:

77.1°F

Average:

78.5°F

Maximum:

80.9°F

Sea water temperature in Colonia del Sacramento today

As of now, in Colonia del Sacramento, the water temperature is 68.3°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.8°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 rise 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 71.3°F on 2017, while the historical minimum was 69.0°F on 2023.

latest data

last year

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 69.4°F, with minimum temperature starting at 68.8°F, while the maximum might reach 70.6°F.

Daily water temperature in Colonia del Sacramento

Date	Current Year actual* / forecast**	last year	10 years average
Oct 26	67.8°F	70.7°F	67.1°F
Oct 27	68.3°F	69.9°F	67.4°F
Oct 28	68.2°F	69.9°F	67.5°F
Oct 29	66.0°F	70.6°F	68.0°F
Oct 30	66.2°F	72.0°F	68.4°F
Oct 31	65.6°F	72.7°F	68.3°F
Nov 1	66.5°F	73.1°F	68.4°F
Nov 2	67.0°F	75.4°F	68.5°F
Nov 3	67.9°F	75.3°F	68.7°F
Nov 4	68.2°F	74.7°F	68.5°F
Nov 5	68.3°F	73.2°F	68.6°F
Nov 6	68.7°F	73.1°F	69.4°F
Nov 7	68.5°F	72.5°F	69.5°F
Nov 8	68.7°F	71.6°F	69.7°F
Nov 9	68.3°F	72.0°F	70.1°F
Nov 10	68.8°F	72.6°F	70.6°F
Nov 11	68.9°F	72.7°F	70.7°F
Nov 12	69.5°F	73.3°F	71.3°F
Nov 13	69.2°F	72.9°F	71.0°F
Nov 14	69.4°F	73.2°F	71.2°F
Nov 15	69.6°F	71.4°F	71.4°F
Nov 16	70.6°F	72.9°F	72.4°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 Colonia del Sacramento by month

In Colonia del Sacramento, the months December through March offer comfortable swimming conditions, which amounts to 109 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, 69.0°F in Spring, 56.0°F in Summer, and 65.6°F in Autumn.