All data are in degrees Fahrenheit

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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.
Water temperature in Thonon-les-Bains now

54.2

°F

November 7, 19:01

Trend:

decreasing

Yesterday:

54.3°F

Tomorrow:

53.8°F

Sunrise:

07:23

Sunset:

17:11

Day Length:

9 h. 48 min.

Thonon-les-Bains in November

Minimum:

44.3°F

Average:

45.8°F

Maximum:

48.0°F

Water temperature in Thonon-les-Bains today

As of now, in Thonon-les-Bains, the water temperature is 54.2°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 1.1°F lower 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 fall a bit.

Recent water 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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 58.9°F on 2022, while the historical minimum was 53.5°F on 2023.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 53.4°F, the minimum temperature may reach 53.1°F, and the maximum might stay at 53.8°F.

Daily water temperature in Thonon-les-Bains

Date Current Year

actual* / forecast**

last year 10 years average
Oct 24 58.5°F 57.4°F 58.7°F
Oct 25 58.1°F 57.1°F 58.5°F
Oct 26 58.4°F 56.7°F 58.2°F
Oct 27 58.1°F 56.5°F 58.2°F
Oct 28 57.5°F 58.1°F 58.0°F
Oct 29 56.7°F 57.8°F 57.7°F
Oct 30 56.5°F 57.5°F 57.4°F
Oct 31 56.3°F 57.2°F 57.1°F
Nov 1 57.6°F 58.6°F 58.3°F
Nov 2 55.7°F 57.0°F 56.5°F
Nov 3 55.7°F 56.6°F 56.4°F
Nov 4 55.9°F 55.7°F 56.0°F
Nov 5 55.7°F 55.4°F 55.7°F
Nov 6 54.3°F 55.1°F 55.4°F
Nov 7 54.2°F 56.1°F 55.4°F
Nov 8 53.8°F 55.7°F 54.9°F
Nov 9 53.6°F 55.5°F 54.7°F
Nov 10 53.5°F 55.4°F 54.6°F
Nov 11 53.5°F 55.5°F 54.7°F
Nov 12 53.2°F 55.2°F 54.4°F
Nov 13 53.1°F 55.0°F 54.2°F
Nov 14 53.2°F 55.1°F 54.3°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.

Water temperature in Thonon-les-Bains by month

In Thonon-les-Bains, there are only 6 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, 50.9°F in Spring, 70.0°F in Summer, and 61.2°F in Autumn.