All data are in degrees Fahrenheit

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Water temperature in Detroit

Detailed information about the current water temperature in Detroit. 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.
Water temperature in Detroit now

37.8

°F

December 21, 06:33

Trend:

stable

Yesterday:

37.4°F

Tomorrow:

37.5°F

Sunrise:

07:58

Sunset:

17:03

Day Length:

9 h. 5 min.

Detroit in December

Minimum:

32.4°F

Average:

34.4°F

Maximum:

36.7°F

Water temperature in Detroit today

As of now, in Detroit, the water temperature is 37.8°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 about the same as 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 fall a bit.

Recent water temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 43.3°F on 2015, while the historical minimum was 35.1°F on 2016.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 36.9°F, the minimum temperature may reach 36.3°F, and the maximum might stay at 37.5°F.

Daily water temperature in Detroit

Date Current Year

actual* / forecast**

last year 10 years average
Dec 7 38.1°F 40.6°F 40.8°F
Dec 8 37.2°F 41.5°F 40.4°F
Dec 9 36.7°F 40.9°F 39.9°F
Dec 10 36.7°F 41.7°F 39.5°F
Dec 11 36.3°F 40.9°F 39.2°F
Dec 12 36.8°F 40.2°F 38.9°F
Dec 13 37.5°F 40.1°F 38.7°F
Dec 14 37.6°F 39.4°F 38.6°F
Dec 15 36.5°F 39.3°F 38.4°F
Dec 16 36.4°F 38.7°F 38.2°F
Dec 17 37.5°F 38.8°F 38.0°F
Dec 18 37.5°F 39.8°F 38.2°F
Dec 19 37.5°F 39.5°F 38.2°F
Dec 20 37.4°F 39.3°F 38.0°F
Dec 21 37.8°F 39.6°F 37.7°F
Dec 22 37.5°F 39.1°F 37.4°F
Dec 23 37.1°F 38.5°F 37.0°F
Dec 24 36.8°F 37.9°F 36.7°F
Dec 25 37.0°F 38.1°F 36.8°F
Dec 26 36.7°F 38.2°F 36.6°F
Dec 27 36.7°F 38.6°F 36.6°F
Dec 28 36.3°F 37.5°F 36.2°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 Detroit by month

In Detroit, August is the only month that offers comfortable swimming conditions. The amount of days when the water is warm enough is only 37.
The warmest water in Detroit was recorded on August 30, 2021, reaching a 78.8°F. While the coldest temperature occurred on January 4, 2018, dipping to 32.0°F. The average readings by season are 35.6°F in Winter, 43.6°F in Spring, 70.6°F in Summer, and 58.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Fraser 38.7°F 15mi
Gibraltar 35.2°F 18mi
Lorain 38.8°F 75mi
Sheffield 38.9°F 80mi

* current water temperature in this city

** straight line distance from Detroit