Water temperature in Saint-Malo
68.4
°F
September 10, 05:46
Trend:
decreasingYesterday:
68.5°FTomorrow:
68.1°F
Sunrise:
Sunset:
Day Length:
12 h. 55 min.Saint-Malo in September
Minimum:
47.1°FAverage:
49.2°FMaximum:
51.5°FSea water temperature in Saint-Malo today
As of now, in Saint-Malo, the water temperature is 68.4°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 2.3°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 slightly 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 67.9°F on 2023, while the historical minimum was 64.7°F on 2017.
Daily water temperature in Saint-Malo
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 27 | 69.5°F | 68.5°F | 66.8°F |
| Aug 28 | 68.7°F | 68.5°F | 66.7°F |
| Aug 29 | 69.0°F | 68.7°F | 66.9°F |
| Aug 30 | 69.5°F | 67.9°F | 66.9°F |
| Aug 31 | 68.4°F | 67.5°F | 66.7°F |
| Sep 1 | 67.8°F | 67.0°F | 66.6°F |
| Sep 2 | 67.7°F | 67.5°F | 66.5°F |
| Sep 3 | 67.9°F | 67.2°F | 66.5°F |
| Sep 4 | 68.8°F | 66.9°F | 66.5°F |
| Sep 5 | 68.4°F | 66.7°F | 66.6°F |
| Sep 6 | 68.5°F | 66.5°F | 66.6°F |
| Sep 7 | 69.1°F | 66.7°F | 66.7°F |
| Sep 8 | 68.5°F | 66.7°F | 66.6°F |
| Sep 9 | 68.5°F | 66.4°F | 66.2°F |
| Sep 10 | 68.4°F | 66.4°F | 66.1°F |
| Sep 11 | 68.1°F | 66.1°F | 65.8°F |
| Sep 12 | 68.1°F | 65.6°F | 65.9°F |
| Sep 13 | 68.1°F | 65.8°F | 65.8°F |
| Sep 14 | 68.0°F | 65.7°F | 65.7°F |
| Sep 15 | 67.8°F | 65.0°F | 65.6°F |
| Sep 16 | 67.7°F | 64.9°F | 65.5°F |
| Sep 17 | 67.6°F | 65.0°F | 65.3°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.