Lake Superior is the largest of the Great Lakes of North America, the world's largest freshwater lake by surface area, and the third largest freshwater lake by volume. For all sorts of lake-relatved recreation such as swimming boating,and fishing, this site provides mathematically generated instantaneous and 5-day predictions of lake surface water temperatures. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. August is the month with the highest water temperature at 77.9°F / 25.5°C. All such data is provided in degrees Celsius. Based on our historical data over a period of ten years, the warmest water in this day in Lake Superior was recorded in 2016 and was 5.5°C/41.9°F, and the coldest was recorded in 2019 at 3.7°C/38.7°F. ): What is the water temperature in Detroit today? Armstrong, ON Ashland, WI Atikokan, ON Bemidji, MN Chapleau, ON Cloquet, MN Cook, MN Copper Harbor, MI Lake Superior's ice cover is diminishing. It’s at the Sea Grant CoastWatch site on the World Wide Web — www.coastwatch.msu.edu. The U.S. National Oceanic and Atmospheric Administration (NOAA)—as part of its Great Lakes Coastwatch, Great Lakes Surface Environmental Analysis—provides information on Great Lakes water temperatures, including Lake Superior. Throughout the year, the water temperature in Lake Superior does not rise above 68°F/20°C and therefore is not suitable for comfortable swimming. Lake Superior is a town close to Great Lakes. August is the month with the hottest water temperature at 67.1°F / 19.5°C. The western Lake Superior Buoys are maintained by the University of Minnesota Duluth Large Lakes Observatory, with funding from the Great Lakes Observing System. The average water temperature in Lake Superior in winter reaches 37.4°F/3°C, in spring 35.6°F/2°C, in summer the average temperature rises to 50°F/10°C, and in autumn it is 50°F/10°C. August is the month with the warmest water temperature at 65.1°F / 18.4°C. The second shows the wind speed and direction, Data in a table show Lake Superior temperature today (December 2, 2020). Note to U.S. This article involves surface water temperatures. Superior is the farthest north and west of the Great Lakes chain, and the highest in elevation, draining through the St. Mary's River into Lake Huron. Water temperatures on … Most questions can be answered by your Sea Grant Agent or on our CoastWatch Help Pages. This is a degree above the long-term average surface water temperature high of 16 °C; it also took place a couple of weeks earlier than the long-term average high, which occurs in early September. Water temperatures are finally warm enough for a refreshing swim in Lake Superior. “Long-term” in this instance is a period of 25 years, from 1992 to 2017. This is a degree above the long-term average surface water temperature high of 16 °C; it also took place a couple of weeks earlier than the long-term average high, which occurs in early September. 1, 2. May is the sunniest at 0.2in / 4.1mm and December the wettest month with 3.4in / 87mm. Water temperature in Duluth is expected to drop to 3.2°C/37.8°F in the next 10 days. In addition to the table values, the graph below displays of changes average surface water temperature during the year. Besides water temperature, you can also get information about the weather for today, tomorrow and the upcoming days, surf forecast, as well as the data on sunrise/sunset and moonrise/moonset at a given point on any given day. Great Lakes surface water temperature information is just a few clicks of a mouse away. Lake Superior water temperatures Current sea tmp: 7.4°C / 45.4°F Based on readings from Sault Sainte Marie The average water temperature now is 76 degrees, with the long-term average water temperature at 70 for this date. Water temperatures are calculated based on the data over the past 10 years. Information from NOAA-GLERL. Thunder Bay, ON. Thus, arriving at an average temperature, month-by-month, for all of the water in each Great Lake, throughout all depths, is a complex process. Let’s grow our Lake Superior community. For more Lake Superior and Great Lakes temperature data, see www.coastwatch.msu.edu. Until the wind shifts. Lake Superior’s average water temperature reached 55.8 degrees on July 8, over 6 degrees above normal. How warm is the water in Escanaba?What is the water temperature in Detroit today?Current water temperature in Woodland Beach, If you have materials on this place, suggestions or descriptions of excursions or interesting places and you want to place them here, then send to admin@seatemperature.info. Water temperature forecasts for the long term tend to be misleading. The lake’s surface water temperatures have been monitored for 31 years on a series of buoys placed around the lake by the National Oceanic Atmospheric Administration (NOAA). The coldest month is March with an ø water temperature of 32.4°F / 0.2°C. Water temperatures in many of the Great Lakes have reached the 80 … Current water temperature Lake Superior Changes water temperature in Lake Superior in August 2020, 2019 You can choose any other years: Winds are out of the WSW at 13 mph with gusts of 26 mph. This data the coastal surface water temperature in Lake Superior. Based on our historical data over a period of ten years, the warmest water in this day in Lake Superior was recorded in 2016 and was 42.4°F/5.8°C, and the coldest was recorded in 2019 at 39.4°F/4.1°C. NOAA water temperature data included here goes back as far as 1992. Lake Superior water temperature. Lake Superior Temperatures. Current water temperature in Woodland Beach. This article deals with a very specific aspect of Lake Superior water temperatures – peak surface water temperature during the summer and early fall, the variance in peak surface water temperature over the last 25 years and the variance in when this peak temperature has occurred over the same time period, usually in mid-August through mid-September, depending upon the year. Lake Superior average water temperature this … Please send comments or bug reports to cwatch@msu.edu.Please include the name of the location or file that's giving you trouble, as well as the type of software you are running. Lake Superior Water Temperature Lake superior is a large freshwater lake situated in North America. Where T °C = temperature in Celsius and T° F = temperature in Fahrenheit. If you have interesting photos of this place, you can upload them here. The Lake Superior surface water temperature high in 2018, which occurred in mid-August, was 17 °C. CANADA P7B 5E1, U.S. National Oceanic and Atmospheric Administration, https://coastwatch.glerl.noaa.gov/statistic/. Regional Temperatures from Around the Lake. The warmest water temperature in Lake Superior in August is 20.9°C/69.6°F, and the coldest water temperature in August is 10.2°C/50.4°F. Water temperature in Duluth today is 4.1°C/39.4°F. Current water temperature Lake Superior Changes water temperature in Lake Superior in September 2020, 2019 You can choose any other years: The warmest water temperature in Lake Superior in September is 20.4°C/68.7°F, and the coldest water temperature in September is 8.5°C/47.3°F. The CoastWatch site shows temperatures in easy-to-understand graphic images of all the Great Lakes--Superior, Michigan, Huron, Erie, and Ontario. The coolest month is March with an avg. Temperatures at lake bottom are a completely different thing, to say nothing of temperatures at varying depths throughout the water column. Temperature prediction accuracy is expected to range between 1 to 3 degrees Fahrenheit. Lake Superior is the largest freshwater lake on the planet, and a number of detailed studies occurring in the late 1990s and early 2000s found … Lake Superior is the only Great Lake currently not much warmer than long-term averages. The average sea water temperature in Great Lake Superior in August is 24.7° which is warm and pleasant for relaxing and swimming for long periods. Your comments for this place (water quality, Ñrowds, service etc. Lake Michigan is a town close to Great Lakes,lake. For more information on surf forecasts for the next ten days, please visit sea state forecast Lake Superior. Water temperature in Lake Superior is expected to drop to 40.1°F/4.5°C in the next 10 days. The last complete freezing of Lake Superior occurred in 1979, although the lake was almost completely frozen over in 2014. Just above are the current surface temperatures on the Great Lakes. Over two hundred rivers run into this lake, making it a meeting point … Lake Michigan, Lake Erie and Lake Ontario, however, have already started cooling off. You can choose the units of measurement for displaying data - in Celsius or Fahrenheit. The boiling temperature of water is 212 °F, or 100 °C. Please find below data on the swell size for Lake Superior. So instead, you can use our extensive historic data to check the water temperature in your chosen location on the day of your interest in different years. For more information and forecast for a few days, go to the weather forecast Lake Superior, These figures shows the minimum, maximum and average monthly water temperature in Lake Superior. The Lake Superior surface water temperature high in 2018, which occurred in mid-August, was 17 °C. Data in table shown for December 2, 2020, time in GMT+0 format (you can change the time zone on the sea state forecast page), In addition to water temperature, important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Lake Superior's surface water temperature in summer has warmed twice as much as the air above it since 1980. 10° C translates to 50 °F 20° C translates to 68 °F (just about perfect for most Duluthians) 30° C translates to 86 °F They operate during the ice-free months each year, and are typically deployed in … Subscribe to Infosuperior…only Lake Superior news. 955 Oliver Road What About Lake Levels? Hot-summer humid continental climate would be the climate here. lake superior chart datum 601.1 feet (183.2 meters) lake superior water levels - november 2020 legend lake levels recorded projected average ** maximum ** 1985 1985 1973 1973 minimum ** 1936 1934 1926 1934 ** average, maximum and minimum for period 1918-2019 Great Lakes water temperatures around the warm water peak on July 10, 2020 Lake Superior is down to a lake-wide average surface temperature of 60.8 degrees F. … Water temperature in Lake Superior today is 40.6°F/4.8°C. Photos will be available to all users after verification by the moderator. The average annual water temperature of Lake Superior is 40º F. It only very rarely freezes over completely, and then usually just for hours. NOAA - Great Lakes Environmental Research Laboratory The month with the lowest is March with an average water temperature of 32.9°F / 0.5°C. Our report for Lake Superior is compiled using satellite data together with in-situ observations to get the most reliable daily data of water temperatures, current temperatures and weather forecasts. Bayfield is a town close to Lake Superior. The first graph below shows the height and direction of the waves in Lake Superior for the next few days. Like all of the Great Lakes, Lake Superior is prone to lake effect snow, but the weather is generally moderate, with warmer temperatures … Lake Superior's current water temperature is 43°F. Readers – This article uses U.S. National Oceanic and Atmospheric Administration Data. The warmest water temperature in Lake Superior in June is 10.3°C/50.5°F, and the coldest water temperature in June is 2.6°C/36.7°F. Lake Superior, the deepest lake with by far the highest volume of water, is not as warm as the other Great Lakes, but still is running over 6 degrees above average. As a result, you will be able to get a fairly accurate idea about the average water temperature for this day.To find out what the water temperature was in Lake Superior any day over a period of the last ten years, select the month: What is the ideal temperature for swimming? December average water temperature in Lake Superior is 39.4°F/4.1°C, the minimum temperature is 35.2°F/1.8°C, and the maximum is 42.4°F/5.8°C. Current water temperature Lake Superior Changes water temperature in Lake Superior in June 2020, 2019 You can choose any other years: Based on our historical data over a period of ten years, the warmest water in this day in Duluth was recorded in 2016 and was 6.1°C/43°F, and the coldest was recorded in 2019 at 3.1°C/37.6°F. It is shared by the Canadian province of Ontario to the north, the U.S. state of Minnesota to the west, and Wisconsin and the Upper Peninsula of Michigan to the south. Similar systems are operational in the other 4 Great Lakes as well. This seems to be the case for Lake Superior and Lake Huron. Per decade since 1980, surface water temperature in summer has increased about 2 °F (1 °C), while regional air temperature has increased 1 °F (0.5 °C). water temperature of 32.4°F / 0.2°C. LAKEHEAD UNIVERSITY Readers should keep in mind that, in comparison to Great Lakes water levels, a complex topic in itself, Great Lakes water temperatures are even more complex. SUPERIOR’S AVERAGE SURFACE WATER TEMPERATURE IN RECENT YEARS: 2018 Surface Temperature One Degree Above Long-term Average. Read this October 3oth, 2018 Infosuperior article entitled, “Lake Superior 11″ Above October Average.“, DATA SOURCE: https://coastwatch.glerl.noaa.gov/statistic/. Current water temperatures. Today's forecast is: Partly cloudy throughout the day., with a high around 34°F and a low around 29°F. April is the month with the lowest precipitation of 0in / 0mm and August with the highest precipitation in a … For example, the freezing temperature of water is 32 °F; this translates to 0 °C. REMEDIAL ACTION PLAN OFFICE, RC-3000, Lakehead University Water temperature (7 °C) at Ontonagon is really very cold. Despite the weak sunshine, the air will feel like -2 °C, so that even wearing a thick winter wetsuit, neoprene hood, gloves and boots it will be difficult to stay warm in the sea at Ontonagon today. The Lake Superior Operational Forecast System (LSOFS) is a NOAA project aimed at providing improved predictions of water levels, currents and water temperatures in Lake Superior to the user communities. Water temperature in Lake Superior today is 4.8°C/40.6°F. Like what you’re reading? Surf Conditions Current wave heights are from measurements taken by a pressure sensor attached to the beach side of the Duluth Inlet, by the Lift Bridge (GPS coordinates 46.77980, -92.0875 ). Others might also like Infosuperior – spread the word! The high temperature so far for the summer has not exceeded the 74.3°F …