Water temperature in Porto Alegre
81.4
°F
March 15, 00:10
Trend:
decreasingYesterday:
81.4°FTomorrow:
81.2°F
Sunrise:
Sunset:
Day Length:
12 h. 17 min.Porto Alegre in March
Minimum:
77.1°FAverage:
79.4°FMaximum:
82.7°FSea water temperature in Porto Alegre today
As of now, in Porto Alegre, the water temperature is 81.4°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.7°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 fall a bit.Recent sea temperature and forecast
Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 81.8°F on 2020, while the historical minimum was 76.5°F on 2016.
Daily water temperature in Porto Alegre
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Mar 1 | 83.5°F | 81.0°F | 80.7°F |
| Mar 2 | 83.1°F | 82.1°F | 80.7°F |
| Mar 3 | 85.7°F | 81.1°F | 80.7°F |
| Mar 4 | 86.2°F | 80.9°F | 80.7°F |
| Mar 5 | 86.6°F | 80.5°F | 80.5°F |
| Mar 6 | 85.7°F | 79.7°F | 80.3°F |
| Mar 7 | 85.6°F | 78.8°F | 80.0°F |
| Mar 8 | 85.7°F | 79.2°F | 80.0°F |
| Mar 9 | 85.4°F | 78.8°F | 79.9°F |
| Mar 10 | 85.3°F | 80.1°F | 80.0°F |
| Mar 11 | 84.4°F | 79.3°F | 79.7°F |
| Mar 12 | 82.9°F | 78.7°F | 79.7°F |
| Mar 13 | 82.1°F | 79.3°F | 79.7°F |
| Mar 14 | 81.4°F | 81.4°F | 79.7°F |
| Mar 15 | 81.4°F | 81.8°F | 79.7°F |
| Mar 16 | 81.2°F | 81.5°F | 79.6°F |
| Mar 17 | 81.0°F | 81.1°F | 79.3°F |
| Mar 18 | 81.1°F | 80.2°F | 79.4°F |
| Mar 19 | 81.0°F | 80.2°F | 79.4°F |
| Mar 20 | 80.9°F | 82.1°F | 79.3°F |
| Mar 21 | 80.6°F | 82.2°F | 78.9°F |
| Mar 22 | 80.1°F | 83.3°F | 78.5°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.