Water temperature in Joinville
69.9
°F
September 30, 15:44
Trend:
increasingYesterday:
69.4°FTomorrow:
70.2°F
Sunrise:
Sunset:
Day Length:
12 h. 19 min.Joinville in October
Minimum:
78.6°FAverage:
80.1°FMaximum:
82.6°FSea water temperature in Joinville today
As of now, in Joinville, the water temperature is 69.9°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 1.4°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 rise 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 69.9°F on 2023, while the historical minimum was 67.0°F on 2019.
Daily water temperature in Joinville
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Sep 16 | 65.5°F | 67.5°F | 67.3°F |
| Sep 17 | 66.4°F | 67.6°F | 67.5°F |
| Sep 18 | 66.4°F | 68.2°F | 67.8°F |
| Sep 19 | 66.7°F | 68.2°F | 67.9°F |
| Sep 20 | 66.3°F | 68.9°F | 68.1°F |
| Sep 21 | 68.2°F | 69.2°F | 68.3°F |
| Sep 22 | 69.5°F | 69.6°F | 68.4°F |
| Sep 23 | 67.9°F | 69.9°F | 68.3°F |
| Sep 24 | 68.4°F | 69.8°F | 68.3°F |
| Sep 25 | 67.5°F | 69.5°F | 68.1°F |
| Sep 26 | 68.1°F | 69.0°F | 68.0°F |
| Sep 27 | 68.2°F | 68.4°F | 67.8°F |
| Sep 28 | 69.1°F | 68.1°F | 67.9°F |
| Sep 29 | 69.4°F | 68.2°F | 68.3°F |
| Sep 30 | 69.9°F | 68.3°F | 68.5°F |
| Oct 1 | 70.2°F | 68.5°F | 68.8°F |
| Oct 2 | 70.6°F | 68.6°F | 69.2°F |
| Oct 3 | 70.8°F | 68.8°F | 69.4°F |
| Oct 4 | 71.2°F | 69.1°F | 69.8°F |
| Oct 5 | 71.5°F | 69.2°F | 70.1°F |
| Oct 6 | 71.3°F | 70.1°F | 69.9°F |
| Oct 7 | 71.1°F | 69.7°F | 69.7°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.