Water temperature in Nyon in June

Is it warm enough to swim in Nyon in June? Average water temperature in Nyon in June is 18.1°C and therefore is not suitable for comfortable swimming. The warmest water in Nyon in June is 24.6°C, and the coldest is 12.6°C. Average high air temperature in Nyon in June is 22°C, and average low temperature is 12°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Nyon

Changes water temperature in Nyon in June 2025, 2024

To get an accurate forecast for the water temperature in Nyon for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Nyon, 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	15.2°C	12.6°C	17.2°C
2 June	18°C	15.1°C	12.9°C	18.2°C
3 June	17.7°C	15.3°C	13°C	17.9°C
4 June	17.5°C	16°C	13.3°C	18.8°C
5 June	17.3°C	15.4°C	13.8°C	18.7°C
6 June	17.1°C	15.9°C	14.2°C	19°C
7 June	17°C	16°C	14.4°C	18.9°C
8 June	17.4°C	15.9°C	14.6°C	19°C
9 June	17.3°C	16.1°C	14.8°C	18.9°C
10 June	17.3°C	16.8°C	15°C	19.9°C
11 June	18.4°C	16.6°C	15.4°C	20°C
12 June	20.1°C	17.2°C	15.9°C	20.1°C
13 June	19.6°C	17.5°C	16.2°C	20.6°C
14 June	19.9°C	17.6°C	16.4°C	20.8°C
15 June	19°C	17.3°C	16.4°C	21.7°C

Day	2025	2024	Min	Max
16 June	20.4°C	17.3°C	16.1°C	21.9°C
17 June	20°C	17.4°C	16°C	21.8°C
18 June	20.3°C	18.2°C	16°C	22.8°C
19 June	21.2°C	18.2°C	15.9°C	22°C
20 June	21.6°C	18.1°C	16.2°C	22.3°C
21 June	21.7°C	18°C	16.7°C	22°C
22 June		18.1°C	16.9°C	22.2°C
23 June	21.9°C	17.9°C	17.1°C	21.9°C
24 June	22.6°C	18.9°C	17°C	22.6°C
25 June	22.9°C	19°C	17.1°C	22.9°C
26 June	22.5°C	19.1°C	17.1°C	22.5°C
27 June	23.4°C	20.1°C	17.1°C	23.4°C
28 June	23.7°C	20.4°C	17°C	23.7°C
29 June	24.6°C	20.5°C	17.1°C	24.6°C
30 June	24.1°C	20.4°C	17.3°C	24.1°C

Average water temperature in Nyon in June over a decade

2016	2017	2018	2019	2020
16.5°C	17.9°C	16.3°C	19.1°C	18.3°C

2021	2022	2023	2024	2025
19.6°C	20°C	20.1°C	17.5°C	20°C

Weather and climate in Nyon in June

This data display average monthly climate indicators in Nyon in June based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

Average HIGH temperature22°C
Average LOW temperature12°C
Average humidity
67
Average rainfall days10 days
Average rainfall3.3''/84mm
Average sunshine7.7h

Nyon 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
Messery	18.1°C	12.6°C	24.6°C
Chens sur Leman	17.9°C	12.6°C	24.4°C
Rolle	18.4°C	12.7°C	24.3°C
Nernier	18.4°C	12.7°C	24.3°C
Yvoire	18.4°C	12.7°C	24.3°C
Versoix	17.8°C	12.6°C	24.1°C
Hermance	17.8°C	12.6°C	24.1°C
Coppet	17.8°C	12.6°C	24.1°C
Excenevex	18.4°C	12.7°C	24.3°C
Anthy-sur-Leman	18.4°C	12.7°C	24.3°C

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Our report for Nyon 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.

Region

Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature