Perent Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Perent Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Perent Lake today is 20.2°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 |
|---|---|---|---|
| AUG 24 | 21.6°C | 23.5°C | |
| AUG 25 | 21.4°C | 23.5°C | |
| AUG 26 | 20.5°C | 23.5°C | |
| AUG 27 | 20.3°C | 23.5°C | |
| AUG 28 | 20.4°C | 23.5°C | |
| AUG 29 | 20.1°C | 23.5°C | |
| AUG 30 | 20.1°C | 23.5°C | |
| AUG 31 | 20.1°C | 23.5°C | |
| SEP 1 | 16.1°C | 20.0°C | |
| SEP 2 | 16.1°C | 19.8°C | |
| SEP 3 | 16.1°C | 19.6°C | |
| SEP 4 | 16.1°C | 19.4°C | |
| SEP 5 | 16.1°C | 19.2°C | |
| SEP 6 | 16.1°C | 19.0°C | |
| SEP 7 | 16.1°C | 18.8°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 | 3°C | 6°C |
| March | 0°C | 3°C | 6°C |
| April | 1°C | 4°C | 6°C |
| May | 3°C | 10°C | 16°C |
| June | 13°C | 17°C | 21°C |
| July | 18°C | 23°C | 27°C |
| August | 17°C | 24°C | 30°C |
| September | 14°C | 16°C | 19°C |
| October | 9°C | 13°C | 16°C |
| November | 2°C | 7°C | 11°C |
| December | 0°C | 3°C | 7°C |
Perent Lake: Water Temperature by Location
Perent Lake: Weather Forecast
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Location & Local Information
Perent Lake is a small Minnesota lake for which detailed, site-specific temperature records are not widely published; however, its water behavior generally follows patterns typical of lakes in this region. After ice-out in spring, surface temperatures often rise from near freezing to roughly 35–60°F (2–16°C) as the season progresses. In summer, shallow and more sheltered lakes commonly attain surface temperatures in the range of about 60–80°F (15–27°C), with deeper basins staying on the cooler side. By autumn the surface cools again, often falling back toward 40–60°F (4–16°C) before refreezing in winter when surface temperatures reach and remain at or below 32°F (0°C) under ice.
Swimming on Perent Lake is generally possible in warmer months where public access or private shoreline allows it, but there is no universal prohibition; local rules, signage, or water-quality advisories can restrict bathing at times. Summer warmth often makes surface conditions comfortable for swimming, yet users should watch for algal blooms, swimmers’ safety issues such as lack of lifeguards, and rapid cooling in deeper water that can cause cramping or hypothermia. It’s advisable to check local advisories and property rules before entering the water.