All data are in degrees Fahrenheit

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Water temperature in Lucerne

Detailed information about the current water temperature in Lucerne. 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.
Sea temperature in Lucerne now

49.7

°F

January 21, 16:39

Trend:

stable

Yesterday:

49.4°F

Tomorrow:

49.7°F

Sunrise:

07:26

Sunset:

17:20

Day Length:

9 h. 54 min.

Lucerne in January

Minimum:

46.7°F

Average:

48.3°F

Maximum:

50.8°F

Sea water temperature in Lucerne today

As of now, in Lucerne, the water temperature is 49.7°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 stay about the same.

Recent sea temperature and forecast

Today's water temperature slightly varies from the average of the past two weeks. 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 51.4°F on 2021, while the historical minimum was 46.2°F on 2017.

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 49.9°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Lucerne

Date Current Year

actual* / forecast**

last year 10 years average
Jan 7 49.7°F 49.7°F 48.5°F
Jan 8 50.1°F 49.8°F 48.4°F
Jan 9 50.6°F 47.9°F 48.2°F
Jan 10 50.3°F 47.8°F 48.0°F
Jan 11 50.4°F 47.6°F 47.8°F
Jan 12 50.0°F 48.0°F 47.7°F
Jan 13 49.7°F 47.9°F 47.8°F
Jan 14 49.8°F 47.9°F 47.9°F
Jan 15 49.6°F 47.3°F 47.8°F
Jan 16 49.6°F 47.3°F 47.7°F
Jan 17 49.1°F 47.9°F 47.9°F
Jan 18 49.4°F 47.9°F 48.0°F
Jan 19 49.4°F 47.8°F 48.4°F
Jan 20 49.4°F 47.7°F 48.2°F
Jan 21 49.7°F 47.7°F 48.0°F
Jan 22 49.7°F 47.6°F 48.0°F
Jan 23 49.8°F 47.6°F 48.2°F
Jan 24 49.8°F 49.1°F 48.2°F
Jan 25 49.9°F 48.9°F 48.3°F
Jan 26 49.9°F 49.4°F 48.3°F
Jan 27 50.0°F 49.2°F 48.3°F
Jan 28 49.9°F 49.1°F 48.3°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.

Sea water temperature in Lucerne by month

In Lucerne, the months July through September offer comfortable swimming conditions, which amounts to 91 swimming days.
The warmest water in Lucerne was recorded on July 14, 2024, reaching a 83.3°F. While the coldest temperature occurred on March 3, 2023, dipping to 44.2°F. The average readings by season are 49.9°F in Winter, 59.4°F in Spring, 76.3°F in Summer, and 67.4°F in Autumn.