What is the current water temperature in Porto Alegre?

As of now, in Porto Alegre, the water temperature is 24.7°C. It's safe to say that the water is comfortably warm for various water-related activities.

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Water temperature in Porto Alegre

Detailed information about the current water temperature in Porto Alegre. 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.

76.5

°F

November 21, 12:17

Trend:

stable

Yesterday:

77.2°F

Tomorrow:

76.6°F

Sunrise:

06:18

Sunset:

20:04

Day Length:

13 h. 46 min.

Porto Alegre in November

Minimum:

77.9°F

Average:

79.5°F

Maximum:

81.6°F

Sea water temperature in Porto Alegre today

As of now, in Porto Alegre, the water temperature is 76.5°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.6°F higher 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 closely matches the previous two weeks' average, indicating a stable trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 77.5°F on 2019, while the historical minimum was 71.3°F on 2023.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 76.9°F, with minimum temperature starting at 76.6°F, while the maximum might reach 77.1°F.

Daily water temperature in Porto Alegre

Date	Current Year actual* / forecast**	last year	10 years average
Nov 7	76.8°F	69.9°F	72.0°F
Nov 8	76.7°F	70.4°F	72.3°F
Nov 9	76.4°F	70.6°F	72.0°F
Nov 10	76.4°F	69.9°F	72.1°F
Nov 11	76.4°F	70.3°F	72.1°F
Nov 12	76.8°F	71.6°F	72.4°F
Nov 13	76.4°F	71.2°F	72.0°F
Nov 14	76.4°F	70.9°F	72.1°F
Nov 15	74.5°F	70.8°F	72.7°F
Nov 16	75.2°F	70.7°F	73.2°F
Nov 17	76.5°F	69.8°F	73.5°F
Nov 18	77.7°F	70.3°F	74.0°F
Nov 19	77.4°F	69.6°F	73.9°F
Nov 20	77.2°F	70.6°F	73.9°F
Nov 21	76.5°F	71.3°F	73.9°F
Nov 22	76.6°F	71.8°F	74.0°F
Nov 23	77.0°F	72.0°F	74.4°F
Nov 24	77.1°F	72.3°F	74.4°F
Nov 25	76.9°F	73.5°F	74.3°F
Nov 26	77.1°F	73.1°F	74.5°F
Nov 27	76.9°F	72.1°F	74.2°F
Nov 28	76.9°F	72.2°F	74.3°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 Porto Alegre by month

In Porto Alegre, the months December through April offer comfortable swimming conditions, which amounts to 151 swimming days.

The warmest water in Porto Alegre was recorded on January 31, 2019, reaching a 85.1°F. While the coldest temperature occurred on June 20, 2016, dipping to 55.0°F. The average readings by season are 79.0°F in Winter, 73.2°F in Spring, 61.1°F in Summer, and 68.7°F in Autumn.