Holland Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Holland Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Holland Lake today is 20.3°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 |
|---|---|---|---|
| JUN 2 | 22.0°C | 22.0°C | |
| JUN 3 | 20.9°C | 22.0°C | |
| JUN 4 | 20.9°C | 22.0°C | |
| JUN 5 | 20.9°C | 22.0°C | |
| JUN 6 | 20.7°C | 22.0°C | |
| JUN 7 | 21.9°C | 22.0°C | |
| JUN 8 | 20.3°C | 22.0°C | |
| JUN 10 | 22.0°C | 20.4°C | |
| JUN 11 | 22.0°C | 20.5°C | |
| JUN 12 | 22.0°C | 20.6°C | |
| JUN 13 | 22.0°C | 20.6°C | |
| JUN 14 | 22.0°C | 20.7°C | |
| JUN 15 | 22.0°C | 20.8°C | |
| JUN 16 | 22.0°C | 20.9°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 | 6°C |
| February | 0°C | 3°C | 5°C |
| March | 0°C | 3°C | 7°C |
| April | 5°C | 10°C | 15°C |
| May | 11°C | 17°C | 23°C |
| June | 17°C | 22°C | 27°C |
| July | 22°C | 24°C | 27°C |
| August | 20°C | 24°C | 28°C |
| September | 18°C | 21°C | 23°C |
| October | 6°C | 13°C | 19°C |
| November | 3°C | 7°C | 12°C |
| December | 1°C | 4°C | 7°C |
Holland Lake: Water Temperature by Location
Holland Lake: Weather Forecast
June 9
June 10
June 11
June 12
Location & Local Information
Holland Lake in Minnesota follows the typical seasonal pattern for small inland lakes in the region. Winter brings ice cover and near‑freezing water temperatures at or just above 32°F (0°C) beneath the ice. In spring the surface warms to roughly 40–60°F (4–16°C) as snowmelt and runoff dilute and cool the water. Summer surface temperatures commonly reach about 68–78°F (20–26°C) on warm days, and can briefly climb toward 80°F (27°C) in heat waves. By fall the lake cools back toward 50–60°F (10–16°C) before freezing again.
Swimming is generally allowed on Minnesota lakes, including Holland Lake, but whether it is advisable depends on conditions. In summer, when surface temperatures are in the upper 60s–70s°F (around 20–26°C), swimming is comfortable and common. Restrictions may be posted for safety reasons — ice cover in winter makes swimming impossible, and water‑quality advisories for bacterial contamination or blue‑green algae can close access in any season. Cold water, even in spring or fall, increases the risk of cold‑shock and hypothermia, so local rules, posted advisories, and personal safety measures (life jackets, avoiding lone swimming) should guide decisions.