Lake Auburn — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Auburn, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Auburn today is 18.9°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| SEP 14 | 22.3°C | 20.6°C | |
| SEP 15 | 21.7°C | 20.6°C | |
| SEP 16 | 20.7°C | 20.6°C | |
| SEP 17 | 18.9°C | 20.6°C | |
| SEP 18 | 19.1°C | 20.6°C | |
| SEP 19 | 19.2°C | 20.6°C | |
| SEP 20 | 19.6°C | 20.6°C | |
| SEP 22 | 20.6°C | 19.0°C | |
| SEP 23 | 20.6°C | 19.1°C | |
| SEP 24 | 20.6°C | 19.2°C | |
| SEP 25 | 20.6°C | 19.2°C | |
| SEP 26 | 20.6°C | 19.3°C | |
| SEP 27 | 20.6°C | 19.4°C | |
| SEP 28 | 20.6°C | 19.5°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 3°C | 7°C |
| February | 0°C | 2°C | 4°C |
| March | 0°C | 2°C | 4°C |
| April | 3°C | 9°C | 15°C |
| May | 10°C | 16°C | 22°C |
| June | 17°C | 22°C | 27°C |
| July | 22°C | 25°C | 28°C |
| August | 21°C | 25°C | 28°C |
| September | 18°C | 21°C | 23°C |
| October | 6°C | 13°C | 19°C |
| November | 3°C | 7°C | 11°C |
| December | 1°C | 4°C | 8°C |
Lake Auburn: Water Temperature by Location
Lake Auburn: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
Lake Auburn in Minnesota experiences the same strong seasonal swings common to inland lakes in the region. Surface temperatures in winter drop to near freezing (around 32°F / 0°C) when the lake typically develops stable ice cover. In spring the water gradually warms to roughly 40–55°F (4–13°C) as ice melts and stratification begins. Summer is when the lake is warmest, with surface waters most often in the range of 65–75°F (18–24°C) and occasionally reaching the high 70s (25–26°C) in shallow, sun-exposed bays on hot afternoons. By fall the surface cools again, commonly settling between 45–60°F (7–16°C) as the lake mixes and approaches freeze-up.
Swimming opportunities follow these temperature and safety patterns. During the open-water season—primarily late spring through early fall—recreational swimming is generally possible at public access points and shorelines, provided there are no local restrictions or water-quality advisories; summer surface temperatures are usually comfortable for most swimmers. In contrast, winter swimming is unsafe for the general public because of ice cover, very cold water, and the high risk of hypothermia and accidental immersion; only experienced, well-prepared individuals using proper safety measures and local guidance should attempt cold-water or ice swimming. Always check local notices for closures or advisories before entering the water.