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Lake Superior, United States
Lake Superior, United States | © Anthony DeCicco

The most detailed information about the water temperature in Lake Superior in Large Lakes (Michigan, United States). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Lake Superior for a week.

Water temperature in Lake Superior right now

data updated 21 minutes ago

34°F

yesterday: 34°F

a week ago: 34°F

Trend: slow rise

Today water temperature in Lake Superior is 34.3°F. At such a temperature, only a short-term immersion is possible, otherwise rapid hypothermia will occur. In any case, the general weather is also important. So, the air temperature at the same time will reach 25°F.

Analysis and forecast

The water temperature today roughly corresponds to the average value on this day in recent years. Exactly a year ago, on this day, the water temperature in this location was 33°F. Water temperature range in Lake Superior in March is from 30 to 37 degrees.

According to our forecast, the water temperature in Lake Superior will slowly rise for at least the next 10 days and reach a value of 37°F.

Table of water temperature values in Lake Superior

DayFact*Average**Forecast***
Mar 211.2°C0.8°C
Mar 221.2°C0.8°C
Mar 231.1°C1.0°C
Mar 241.2°C1.0°C
Mar 251.2°C1.5°C
Mar 261.1°C1.0°C
Mar 271.3°C1.3°C
Mar 281.3°C0.8°C
Mar 290.5°C0.8°C
Mar 300.8°C1.3°C
Mar 311.3°C2.1°C
Apr 11.3°C2.1°C
Apr 21.3°C2.1°C
Apr 31.3°C2.1°C
Apr 41.5°C2.4°C
* Fact - Actual value of water temperature
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature

Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.

To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in United States.

Lake St Clair, United States
Lake St Clair, United States | © Paul Reed

Annual graph of average water temperature change in Lake Superior

Water temperature in Lake Superior by month

Lake Superior located in the northern hemisphere, at latitude 47 degrees. The water in this location never warms up to comfortable values. Average annual water temperature on the coast in Lake Superior is 43°F, by the seasons: in winter 36°F, in spring 35°F, in summer 52°F, in autumn 50°F. Minimum water temperature (32°F) in Lake Superior it happens in February, maximum (66°F) in August.

You can find out detailed data on how the water temperature in Lake Superior changes in each specific month:

Lake Superior: general information and map

Original name
Lake Superior
Continent
Region
Reservoir
The local time
10:28
Timezone
UTC-4
Sunrise
07:35
Sunset
20:10
Length of the day
12 hours 35 minutes
Harbor Springs, United States
Harbor Springs, United States | © Dan Billingsley

The warmest water today in United States recorded in Gulf Stream, its value is 77°F. Lowest - in Kotzebue, there water temperature now 28°F. Average water temperature in the country today - 53°F.

Water temperature data in Lake Superior and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.

We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.

The nearest airport is located in a 93 kilometers. This is Caribou Island (YCI) airport. We have no information as to whether it is valid and what flights it receives or sends.

Lake Superior: weather forecast

The weather forecast is shown in local time in Lake Superior

TODAY
11:00
25°F
39km/h
feels like 13°F, Snow (light snow)
humidity: 72%, clouds: 100%
14:00
26°F
36km/h
feels like 14°F, Snow (light snow)
humidity: 70%, clouds: 100%
17:00
28°F
36km/h
feels like 15°F, Clouds (overcast clouds: 85-100%)
humidity: 68%, clouds: 100%
20:00
29°F
33km/h
feels like 17°F, Snow (light snow)
humidity: 71%, clouds: 100%
MARCH 29
23:00
30°F
34km/h
feels like 18°F, Snow (light snow)
humidity: 70%, clouds: 100%
02:00
30°F
30km/h
feels like 18°F, Snow (light snow)
humidity: 66%, clouds: 100%
05:00
29°F
30km/h
feels like 17°F, Clouds (overcast clouds: 85-100%)
humidity: 69%, clouds: 100%
08:00
28°F
26km/h
feels like 17°F, Clouds (overcast clouds: 85-100%)
humidity: 69%, clouds: 100%
11:00
28°F
24km/h
feels like 17°F, Clouds (overcast clouds: 85-100%)
humidity: 71%, clouds: 100%
14:00
28°F
21km/h
feels like 17°F, Clouds (overcast clouds: 85-100%)
humidity: 72%, clouds: 91%
17:00
29°F
17km/h
feels like 19°F, Clouds (overcast clouds: 85-100%)
humidity: 71%, clouds: 99%
20:00
30°F
10km/h
feels like 24°F, Clouds (overcast clouds: 85-100%)
humidity: 70%, clouds: 88%
MARCH 30
23:00
31°F
8km/h
feels like 25°F, Clouds (broken clouds: 51-84%)
humidity: 71%, clouds: 68%
02:00
31°F
6km/h
feels like 27°F, Clouds (broken clouds: 51-84%)
humidity: 73%, clouds: 84%
05:00
32°F
11km/h
feels like 25°F, Clouds (overcast clouds: 85-100%)
humidity: 76%, clouds: 100%
08:00
30°F
27km/h
feels like 19°F, Snow (snow)
humidity: 95%, clouds: 100%
11:00
31°F
23km/h
feels like 21°F, Snow (snow)
humidity: 95%, clouds: 100%
14:00
31°F
15km/h
feels like 23°F, Snow (light snow)
humidity: 94%, clouds: 100%
17:00
31°F
8km/h
feels like 26°F, Snow (light snow)
humidity: 96%, clouds: 100%
20:00
32°F
16km/h
feels like 23°F, Snow (light snow)
humidity: 88%, clouds: 100%
MARCH 31
23:00
33°F
25km/h
feels like 22°F, Clouds (scattered clouds: 25-50%)
humidity: 85%, clouds: 41%
02:00
33°F
22km/h
feels like 24°F, Clouds (broken clouds: 51-84%)
humidity: 79%, clouds: 60%
06:00
33°F
14km/h
feels like 25°F, Clouds (overcast clouds: 85-100%)
humidity: 73%, clouds: 100%
09:00
31°F
10km/h
feels like 25°F, Clouds (broken clouds: 51-84%)
humidity: 78%, clouds: 82%
12:00
31°F
4km/h
feels like 31°F, Clouds (overcast clouds: 85-100%)
humidity: 74%, clouds: 100%
15:00
32°F
6km/h
feels like 28°F, Clouds (overcast clouds: 85-100%)
humidity: 73%, clouds: 85%
18:00
33°F
7km/h
feels like 29°F, Clouds (overcast clouds: 85-100%)
humidity: 74%, clouds: 100%
21:00
34°F
9km/h
feels like 29°F, Clouds (overcast clouds: 85-100%)
humidity: 74%, clouds: 100%
APRIL 1
00:00
34°F
9km/h
feels like 29°F, Clouds (overcast clouds: 85-100%)
humidity: 75%, clouds: 98%
03:00
35°F
9km/h
feels like 30°F, Clouds (overcast clouds: 85-100%)
humidity: 77%, clouds: 94%
06:00
34°F
5km/h
feels like 31°F, Clouds (broken clouds: 51-84%)
humidity: 78%, clouds: 84%
09:00
34°F
8km/h
feels like 30°F, Clouds (overcast clouds: 85-100%)
humidity: 79%, clouds: 86%
12:00
34°F
10km/h
feels like 29°F, Clouds (overcast clouds: 85-100%)
humidity: 76%, clouds: 98%
15:00
34°F
13km/h
feels like 28°F, Clouds (overcast clouds: 85-100%)
humidity: 74%, clouds: 99%
18:00
35°F
11km/h
feels like 28°F, Clouds (overcast clouds: 85-100%)
humidity: 72%, clouds: 100%
21:00
35°F
15km/h
feels like 28°F, Clouds (overcast clouds: 85-100%)
humidity: 77%, clouds: 100%
Seaside Park, United States
Seaside Park, United States | © Adrian Tulloch

Find out the temperature of sea water in more than 12000 cities and resorts around the world. Water surface temperature values are available in real time. There is a forecast of water temperature changes for the next few days, as well as historical data of sea surface temperature are available for all days of the last years.

We use data from various sources, including National Centers for Environmental Information (NOAA), meteorological services of different countries, data received from more than a thousand buoys around the world, satellite systems for scanning the surface of the oceans and seas.

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