Water temperature in Mondsee

This data the coastal Mondsee water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current water temperature in Mondsee

Water temperature in Mondsee today is 16°C. Based on our historical data over a period of ten years, the warmest water in this day in Mondsee was recorded in 2020 and was 19°C, and the coldest was recorded in 2024 at 8°C. Water temperature in Mondsee is expected to drop to 14°C in the next 10 days. September average water temperature in Mondsee is 15.8°C, the minimum temperature is 8°C, and the maximum is 22°C.

The swimming season in Mondsee lasts only one month - August. During this month, Mondsee water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Mondsee in winter reaches 3.8°C, in spring 8.6°C, in summer the average temperature rises to 18.9°C, and in autumn it is 11.5°C.

Mondsee water temperature now

Current temperature and weather

Data in a table show Mondsee temperature today (16 September 2025). For more information and forecast for a few days, go to the weather forecast Mondsee.

0-3 h	3-6 h	6-9 h	9-12 h
12.9°C	11.2°C	9.2°C	10.4°C

12-15 h	15-18 h	18-21 h	21-24 h
12.9°C	15.4°C	13.1°C	11.6°C

Mondsee water temperature by month

These figures shows the average, minimum and maximum monthly water temperature in Mondsee. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Mondsee on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Mondsee

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Mondsee Lake

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Our report for Mondsee 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.