What is the current water temperature in Porto Alegre?

Q: What is the current water temperature in Porto Alegre?

As of now, in Porto Alegre, the water temperature is 28.77°C. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort.

Brazil > Porto Alegre

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.

83.8

°F

February 5, 06:51

Trend:

stable

Yesterday:

83.0°F

Tomorrow:

83.6°F

Sunrise:

06:57

Sunset:

20:21

Day Length:

13 h. 24 min.

Porto Alegre in February

Minimum:

76.7°F

Average:

79.0°F

Maximum:

83.2°F

Sea water temperature in Porto Alegre today

As of now, in Porto Alegre, the water temperature is 83.8°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 3.2°F higher than 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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 82.5°F on 2023, while the historical minimum was 78.4°F on 2018.

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 maximum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 83.6°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Porto Alegre

Date	Current Year actual* / forecast**	last year	10 years average
Jan 22	83.7°F	80.2°F	80.3°F
Jan 23	83.2°F	80.3°F	80.4°F
Jan 24	83.2°F	79.3°F	80.3°F
Jan 25	83.9°F	79.0°F	80.5°F
Jan 26	83.1°F	79.6°F	80.9°F
Jan 27	82.7°F	79.4°F	80.9°F
Jan 28	82.3°F	78.4°F	80.6°F
Jan 29	82.4°F	76.8°F	80.5°F
Jan 30	81.3°F	78.2°F	80.6°F
Jan 31	81.6°F	78.9°F	80.7°F
Feb 1	81.3°F	79.9°F	80.8°F
Feb 2	81.7°F	81.1°F	80.9°F
Feb 3	82.1°F	81.2°F	81.1°F
Feb 4	83.0°F	80.9°F	80.9°F
Feb 5	83.8°F	80.2°F	80.6°F
Feb 6	83.6°F	80.4°F	80.3°F
Feb 7	83.4°F	79.1°F	80.2°F
Feb 8	83.3°F	79.7°F	80.1°F
Feb 9	83.6°F	81.2°F	80.4°F
Feb 10	83.8°F	83.8°F	80.6°F
Feb 11	83.7°F	82.3°F	80.5°F
Feb 12	83.6°F	81.9°F	80.4°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 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.