Water temperature in Thonon-les-Bains
56.4
°F
May 5, 13:52
Trend:
increasingYesterday:
56.4°FTomorrow:
56.7°F
Sunrise:
Sunset:
Day Length:
14 h. 33 min.Thonon-les-Bains in May
Minimum:
45.1°FAverage:
46.7°FMaximum:
48.1°FWater temperature in Thonon-les-Bains today
As of now, in Thonon-les-Bains, the water temperature is 56.4°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 2.3°F higher than the average recorded on this particular day in recent years. The water temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.Recent water 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 58.3°F on 2025, while the historical minimum was 52.4°F on 2017.
Daily water temperature in Thonon-les-Bains
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Apr 21 | 54.6°F | 53.3°F | 51.6°F |
| Apr 22 | 53.5°F | 51.9°F | 51.5°F |
| Apr 23 | 52.0°F | 53.3°F | 52.0°F |
| Apr 24 | 53.9°F | 53.4°F | 52.6°F |
| Apr 25 | 53.7°F | 53.5°F | 53.0°F |
| Apr 26 | 55.4°F | 52.9°F | 53.1°F |
| Apr 27 | 55.9°F | 53.2°F | 53.2°F |
| Apr 28 | 55.1°F | 54.0°F | 53.2°F |
| Apr 29 | 56.8°F | 55.3°F | 53.5°F |
| Apr 30 | 55.5°F | 57.0°F | 53.8°F |
| May 1 | 54.2°F | 58.0°F | 53.6°F |
| May 2 | 56.3°F | 59.4°F | 54.1°F |
| May 3 | 56.4°F | 59.0°F | 54.0°F |
| May 4 | 56.4°F | 58.6°F | 54.1°F |
| May 5 | 56.4°F | 58.3°F | 54.1°F |
| May 6 | 56.7°F | 58.1°F | 54.4°F |
| May 7 | 56.9°F | 57.9°F | 54.6°F |
| May 8 | 57.1°F | 57.8°F | 54.8°F |
| May 9 | 57.4°F | 57.7°F | 55.1°F |
| May 10 | 57.6°F | 57.8°F | 55.3°F |
| May 11 | 57.8°F | 58.0°F | 55.5°F |
| May 12 | 58.0°F | 58.3°F | 55.7°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.