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

67.7

°F

June 13, 23:55

Trend:

increasing

Yesterday:

66.7°F

Tomorrow:

67.8°F

Sunrise:

05:41

Sunset:

21:27

Day Length:

15 h. 46 min.

Thonon-les-Bains in June

Minimum:

45.0°F

Average:

46.4°F

Maximum:

47.2°F

Water temperature in Thonon-les-Bains today

As of now, in Thonon-les-Bains, the water temperature is 67.7°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 2.4°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. 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 69.0°F on 2023, while the historical minimum was 61.3°F on 2018.

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. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 68.8°F, with minimum temperature starting at 67.8°F, while the maximum might reach 69.5°F.

Daily water temperature in Thonon-les-Bains

Date Current Year

actual* / forecast**

last year 10 years average
May 30 64.7°F 62.0°F 60.7°F
May 31 67.2°F 63.8°F 60.9°F
Jun 1 65.3°F 64.1°F 61.2°F
Jun 2 65.1°F 63.5°F 61.0°F
Jun 3 66.8°F 65.7°F 61.9°F
Jun 4 66.3°F 65.0°F 61.9°F
Jun 5 65.8°F 64.5°F 62.2°F
Jun 6 65.3°F 64.0°F 62.3°F
Jun 7 64.9°F 63.5°F 62.4°F
Jun 8 66.1°F 63.1°F 62.8°F
Jun 9 66.3°F 63.8°F 63.3°F
Jun 10 66.4°F 65.0°F 63.7°F
Jun 11 66.6°F 64.5°F 64.4°F
Jun 12 66.7°F 66.7°F 65.0°F
Jun 13 67.7°F 67.9°F 65.3°F
Jun 14 67.8°F 67.9°F 65.4°F
Jun 15 68.3°F 68.9°F 65.9°F
Jun 16 68.5°F 67.2°F 66.1°F
Jun 17 69.0°F 69.3°F 66.6°F
Jun 18 69.1°F 68.7°F 66.7°F
Jun 19 69.4°F 69.4°F 66.9°F
Jun 20 69.5°F 69.9°F 67.1°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, 51.2°F in Spring, 70.1°F in Summer, and 61.3°F in Autumn.