What is the current water temperature in Thonon-les-Bains?

Q: What is the current water temperature in Thonon-les-Bains?

As of now, in Thonon-les-Bains, the water temperature is 8.68°C. 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.

France > Thonon-les-Bains

Water temperature in Thonon-les-Bains

Detailed information about the current water temperature in Thonon-les-Bains. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

47.6

°F

March 12, 12:48

Trend:

decreasing

Yesterday:

47.9°F

Tomorrow:

47.6°F

Sunrise:

06:54

Sunset:

18:35

Day Length:

11 h. 41 min.

Thonon-les-Bains in March

Minimum:

44.7°F

Average:

46.7°F

Maximum:

48.3°F

Water temperature in Thonon-les-Bains today

As of now, in Thonon-les-Bains, the water temperature is 47.6°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 2.9°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 stay about the same.

Recent water temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 45.8°F on 2024, while the historical minimum was 43.4°F on 2016.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 47.7°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Thonon-les-Bains

Date	Current Year actual* / forecast**	last year	10 years average
Feb 26	46.7°F	44.9°F	45.1°F
Feb 27	46.5°F	43.9°F	44.8°F
Feb 28	46.2°F	45.2°F	44.7°F
Mar 1	46.7°F	45.4°F	44.7°F
Mar 2	46.3°F	45.4°F	44.8°F
Mar 3	46.7°F	45.3°F	44.8°F
Mar 4	46.3°F	44.6°F	44.7°F
Mar 5	48.1°F	45.2°F	45.0°F
Mar 6	47.7°F	45.6°F	44.9°F
Mar 7	47.7°F	45.7°F	44.9°F
Mar 8	47.9°F	46.0°F	45.0°F
Mar 9	48.3°F	45.7°F	45.0°F
Mar 10	48.2°F	45.7°F	45.0°F
Mar 11	47.9°F	45.6°F	45.0°F
Mar 12	47.6°F	45.4°F	44.7°F
Mar 13	47.6°F	45.3°F	44.7°F
Mar 14	47.6°F	45.4°F	44.7°F
Mar 15	47.6°F	45.3°F	44.7°F
Mar 16	47.6°F	45.2°F	44.7°F
Mar 17	47.6°F	45.1°F	44.7°F
Mar 18	47.8°F	46.1°F	44.9°F
Mar 19	48.1°F	45.8°F	45.1°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.

Water temperature in Thonon-les-Bains by month

In Thonon-les-Bains, there are only 8 days through the year when the water is warm enough to be comfortable for swimming.

The warmest water in Thonon-les-Bains was recorded on August 24, 2023, reaching a 77.8°F. While the coldest temperature occurred on February 14, 2017, dipping to 42.7°F. The average readings by season are 46.1°F in Winter, 51.0°F in Spring, 70.1°F in Summer, and 61.3°F in Autumn.