All data are in degrees Fahrenheit

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Water temperature in Genève

Detailed information about the current water temperature in Genève. 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 Genève now

70.7

°F

July 14, 08:04

Trend:

decreasing

Yesterday:

70.8°F

Tomorrow:

70.6°F

Sunrise:

05:57

Sunset:

21:25

Day Length:

15 h. 28 min.

Genève in July

Minimum:

46.5°F

Average:

48.8°F

Maximum:

50.3°F

Water temperature in Genève today

As of now, in Genève, the water temperature is 70.7°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 0.7°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

Today's water temperature is considerably 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 73.3°F on 2022, while the historical minimum was 67.3°F on 2024.

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 71.0°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Genève

Date Current Year

actual* / forecast**

last year 10 years average
Jun 30 75.6°F 68.5°F 68.7°F
Jul 1 75.3°F 68.2°F 68.6°F
Jul 2 75.6°F 67.9°F 68.6°F
Jul 3 74.8°F 67.6°F 68.5°F
Jul 4 74.5°F 67.4°F 68.4°F
Jul 5 75.8°F 67.2°F 68.8°F
Jul 6 76.4°F 66.6°F 68.9°F
Jul 7 76.3°F 66.7°F 69.0°F
Jul 8 75.6°F 64.7°F 69.2°F
Jul 9 74.5°F 67.3°F 69.5°F
Jul 10 73.5°F 67.3°F 70.0°F
Jul 11 71.2°F 68.4°F 70.2°F
Jul 12 71.0°F 68.5°F 70.2°F
Jul 13 70.8°F 68.5°F 70.1°F
Jul 14 70.7°F 67.3°F 70.0°F
Jul 15 70.6°F 67.2°F 69.9°F
Jul 16 70.7°F 68.9°F 70.0°F
Jul 17 70.6°F 68.2°F 69.9°F
Jul 18 70.8°F 69.1°F 70.1°F
Jul 19 71.2°F 70.6°F 70.5°F
Jul 20 71.5°F 71.2°F 70.8°F
Jul 21 71.6°F 70.9°F 70.9°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 Genève by month

In an average year, Genève offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Genève was recorded on August 25, 2023, reaching a 78.7°F. While the coldest temperature occurred on March 18, 2023, dipping to 43.4°F. The average readings by season are 48.7°F in Winter, 52.2°F in Spring, 68.5°F in Summer, and 61.1°F in Autumn.