Split Hand Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Split Hand Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Split Hand Lake today is 21.5°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 | 22.3°C | 24.0°C | |
| AUG 25 | 22.3°C | 24.0°C | |
| AUG 26 | 21.6°C | 24.0°C | |
| AUG 27 | 21.6°C | 24.0°C | |
| AUG 28 | 21.5°C | 24.0°C | |
| AUG 29 | 21.6°C | 24.0°C | |
| AUG 30 | 21.6°C | 24.0°C | |
| AUG 31 | 21.5°C | 24.0°C | |
| SEP 1 | 18.5°C | 21.4°C | |
| SEP 2 | 18.5°C | 21.2°C | |
| SEP 3 | 18.5°C | 21.1°C | |
| SEP 4 | 18.5°C | 20.9°C | |
| SEP 5 | 18.5°C | 20.8°C | |
| SEP 6 | 18.5°C | 20.6°C | |
| SEP 7 | 18.5°C | 20.5°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 | 1°C | 4°C |
| February | 0°C | 2°C | 4°C |
| March | 0°C | 2°C | 4°C |
| April | 2°C | 6°C | 10°C |
| May | 5°C | 12°C | 19°C |
| June | 13°C | 20°C | 27°C |
| July | 20°C | 24°C | 27°C |
| August | 20°C | 24°C | 28°C |
| September | 14°C | 19°C | 23°C |
| October | 6°C | 12°C | 17°C |
| November | 3°C | 7°C | 10°C |
| December | 0°C | 3°C | 6°C |
Split Hand Lake: Water Temperature by Location
Split Hand Lake: Weather Forecast
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September 6
Location & Local Information
Split Hand Lake typically follows the seasonal temperature pattern of Minnesota lakes. After ice-out in spring, surface temperatures commonly range from about 40–60°F (4–16°C) as the lake slowly warms. By mid to late summer the surface frequently reaches roughly 68–80°F (20–27°C), with the warmest days sometimes pushing slightly higher in shallow bays. In fall the surface cools back toward 45–60°F (7–16°C) before freezing, and during winter the lake is usually ice-covered with water under the ice near 32–39°F (0–4°C), where the deeper water remains close to 39°F (4°C), the temperature of maximum density.
Swimming is generally possible at Split Hand Lake during the ice-free months because summer surface temperatures rise into a comfortable range for recreational bathing and public access is often available. Whether swimming is advisable depends on local conditions: designated beaches, water clarity, algal blooms, current advisories, depth changes and the absence of lifeguards all affect safety. In winter the ice precludes normal swimming, and cold water even in spring and fall can pose cold-shock risks. Always observe posted rules and water-quality advisories before entering the water.