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

44.2

°F

February 9, 09:32

Trend:

increasing

Yesterday:

44.0°F

Tomorrow:

44.3°F

Sunrise:

07:47

Sunset:

17:50

Day Length:

10 h. 3 min.

Thonon-les-Bains in February

Minimum:

44.9°F

Average:

46.7°F

Maximum:

48.4°F

Water temperature in Thonon-les-Bains today

As of now, in Thonon-les-Bains, the water temperature is 44.2°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 0.3°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.

Recent water 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 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 45.0°F on 2024, while the historical minimum was 43.0°F on 2017.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 44.3°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
Jan 26 45.0°F 46.0°F 44.5°F
Jan 27 45.2°F 45.8°F 44.5°F
Jan 28 45.0°F 45.6°F 44.4°F
Jan 29 44.8°F 46.1°F 44.4°F
Jan 30 44.2°F 46.1°F 44.2°F
Jan 31 44.2°F 45.8°F 44.3°F
Feb 1 44.1°F 45.6°F 44.3°F
Feb 2 44.1°F 45.4°F 44.2°F
Feb 3 43.8°F 45.4°F 44.1°F
Feb 4 44.5°F 45.2°F 44.4°F
Feb 5 45.1°F 45.0°F 44.3°F
Feb 6 44.8°F 45.7°F 44.4°F
Feb 7 44.2°F 45.4°F 44.3°F
Feb 8 44.0°F 44.9°F 44.1°F
Feb 9 44.2°F 44.7°F 44.0°F
Feb 10 44.3°F 44.6°F 44.0°F
Feb 11 44.3°F 44.5°F 44.1°F
Feb 12 44.3°F 44.4°F 44.0°F
Feb 13 44.3°F 44.3°F 44.0°F
Feb 14 44.4°F 45.5°F 44.1°F
Feb 15 44.3°F 45.2°F 44.0°F
Feb 16 44.3°F 45.0°F 44.0°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.