Water temperature in Coppet in June

Is it warm enough to swim in Coppet in June? Average water temperature in Coppet in June is 17.8°C and therefore is not suitable for comfortable swimming. The warmest water in Coppet in June is 24.1°C, and the coldest is 12.6°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Coppet

Changes water temperature in Coppet in June 2025, 2024

To get an accurate forecast for the water temperature in Coppet for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Coppet, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of June.

Sea temperature

Tides

Sunrise and Sunset

You can choose any other years:

Day	2025	2024	Min	Max
1 June	16.8°C	14.9°C	12.6°C	17.5°C
2 June	17.6°C	14.9°C	12.8°C	18.4°C
3 June	17.4°C	15.1°C	13°C	17.6°C
4 June	17.2°C	15.5°C	13.3°C	18.4°C
5 June	17.1°C	15°C	13.8°C	18.5°C
6 June	16.9°C	15.5°C	14.2°C	18.6°C
7 June	16.8°C	15.5°C	14.3°C	18.6°C
8 June	16.9°C	15.6°C	14.5°C	18.6°C
9 June	16.8°C	15.8°C	14.6°C	18.3°C
10 June	16.9°C	16°C	14.8°C	19.5°C
11 June	17.9°C	16.1°C	15.2°C	19.8°C
12 June	19.4°C	16.9°C	15.6°C	19.9°C
13 June	18.9°C	17.3°C	15.8°C	20.3°C
14 June	19.5°C	17.4°C	16°C	20.7°C
15 June	18.9°C	17.2°C	16°C	21.4°C

Day	2025	2024	Min	Max
16 June	19.6°C	17.2°C	15.7°C	21.4°C
17 June	19.6°C	16.9°C	15.7°C	21.2°C
18 June	19.9°C	17.5°C	15.6°C	22°C
19 June	20.8°C	17.8°C	15.6°C	21.7°C
20 June	21.5°C	17.7°C	15.9°C	21.5°C
21 June	21.7°C	17.7°C	16.3°C	21.7°C
22 June		17.7°C	16.4°C	21.8°C
23 June	21.9°C	17.5°C	16.6°C	21.9°C
24 June	22.6°C	18.6°C	16.6°C	22.6°C
25 June	22.5°C	18.7°C	16.6°C	22.5°C
26 June	22.5°C	18.8°C	16.5°C	22.5°C
27 June	23°C	19.8°C	16.5°C	23°C
28 June	23.5°C	20.3°C	16.4°C	23.5°C
29 June	24.1°C	20.2°C	16.5°C	24.1°C
30 June	23.9°C	20°C	16.8°C	23.9°C

Average water temperature in Coppet in June over a decade

2016	2017	2018	2019	2020
16.2°C	17.7°C	16°C	18.5°C	18.1°C

2021	2022	2023	2024	2025
19.2°C	19.5°C	19.9°C	17.2°C	19.7°C

Coppet water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in June. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Sciez	18.4°C	12.7°C	24.3°C
Thonon-les-Bains	18.4°C	12.7°C	24.3°C
Morges	18.4°C	12.7°C	24.3°C
Evian-les-Bains	18.5°C	12.7°C	24.6°C
Lausanne	18.4°C	12.8°C	24.4°C
Vevey	18.5°C	12.8°C	24.1°C
Bourg-en-Lavaux	18.5°C	12.8°C	24.1°C
Montreux	18.5°C	12.8°C	24.3°C
Radolfzell	19.1°C	13.6°C	25°C
Allensbach	19.1°C	13.6°C	25°C

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Our report for Coppet is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature