What is the current water temperature in Konstanz?

Q: What is the current water temperature in Konstanz?

As of now, in Konstanz, the water temperature is 13.4°C. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration.

Germany > Konstanz

Water temperature in Konstanz

Detailed information about the current water temperature in Konstanz. 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.

56.1

°F

May 3, 04:09

Trend:

increasing

Yesterday:

55.9°F

Tomorrow:

56.4°F

Sunrise:

06:04

Sunset:

20:38

Day Length:

14 h. 34 min.

Konstanz in May

Minimum:

42.8°F

Average:

43.5°F

Maximum:

44.0°F

Water temperature in Konstanz today

As of now, in Konstanz, the water temperature is 56.1°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 1.7°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight 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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 60.6°F on 2025, while the historical minimum was 52.6°F on 2018.

latest data

last year

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 57.1°F, with minimum temperature starting at 56.4°F, while the maximum might reach 57.7°F.

Daily water temperature in Konstanz

Date	Current Year actual* / forecast**	last year	10 years average
Apr 19	53.8°F	51.7°F	50.1°F
Apr 20	55.3°F	53.3°F	50.5°F
Apr 21	54.6°F	53.4°F	50.7°F
Apr 22	54.5°F	53.6°F	51.0°F
Apr 23	53.6°F	54.2°F	51.4°F
Apr 24	53.0°F	54.4°F	51.7°F
Apr 25	54.9°F	54.6°F	52.4°F
Apr 26	53.9°F	54.6°F	52.7°F
Apr 27	56.0°F	53.9°F	53.2°F
Apr 28	55.9°F	53.5°F	53.0°F
Apr 29	55.7°F	55.1°F	53.2°F
Apr 30	56.4°F	56.6°F	53.5°F
May 1	55.8°F	58.6°F	53.8°F
May 2	55.9°F	59.9°F	54.1°F
May 3	56.1°F	60.6°F	54.4°F
May 4	56.4°F	59.8°F	54.6°F
May 5	56.6°F	59.6°F	54.9°F
May 6	56.9°F	59.4°F	55.1°F
May 7	57.1°F	59.3°F	55.3°F
May 8	57.3°F	59.2°F	55.6°F
May 9	57.6°F	59.1°F	55.9°F
May 10	57.7°F	59.2°F	56.0°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 Konstanz by month

In Konstanz, there are only 16 days through the year when the water is warm enough to be comfortable for swimming.

The warmest water in Konstanz was recorded on July 26, 2022, reaching a 78.6°F. While the coldest temperature occurred on February 14, 2017, dipping to 40.2°F. The average readings by season are 43.1°F in Winter, 50.1°F in Spring, 70.6°F in Summer, and 59.6°F in Autumn.