Water temperature in Saint-Louis
68.6
°F
December 22, 05:04
Trend:
decreasingYesterday:
69.2°FTomorrow:
67.9°F
Sunrise:
Sunset:
Day Length:
11 h. 10 min.Saint-Louis in December
Minimum:
63.3°FAverage:
66.9°FMaximum:
71.6°FSea water temperature in Saint-Louis today
As of now, in Saint-Louis, the water temperature is 68.6°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 0.4°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 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 also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 72.1°F on 2015, while the historical minimum was 66.4°F on 2019.
Daily water temperature in Saint-Louis
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Dec 8 | 73.8°F | 72.3°F | 72.2°F |
| Dec 9 | 73.3°F | 71.7°F | 72.0°F |
| Dec 10 | 72.7°F | 70.9°F | 71.8°F |
| Dec 11 | 72.3°F | 70.9°F | 71.3°F |
| Dec 12 | 72.7°F | 70.8°F | 70.8°F |
| Dec 13 | 73.2°F | 70.7°F | 70.7°F |
| Dec 14 | 72.7°F | 70.3°F | 70.5°F |
| Dec 15 | 71.8°F | 69.8°F | 70.4°F |
| Dec 16 | 72.1°F | 70.7°F | 70.6°F |
| Dec 17 | 71.9°F | 70.6°F | 70.5°F |
| Dec 18 | 71.9°F | 70.4°F | 70.4°F |
| Dec 19 | 69.4°F | 70.5°F | 70.1°F |
| Dec 20 | 69.5°F | 70.3°F | 69.8°F |
| Dec 21 | 69.2°F | 70.3°F | 69.5°F |
| Dec 22 | 68.6°F | 69.2°F | 69.0°F |
| Dec 23 | 67.9°F | 68.8°F | 68.3°F |
| Dec 24 | 67.7°F | 68.4°F | 68.1°F |
| Dec 25 | 67.5°F | 68.5°F | 67.8°F |
| Dec 26 | 67.5°F | 67.9°F | 67.8°F |
| Dec 27 | 67.5°F | 68.9°F | 67.9°F |
| Dec 28 | 67.5°F | 69.0°F | 67.9°F |
| Dec 29 | 67.5°F | 69.1°F | 67.8°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.