Lake Marburg — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Marburg, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Marburg today is 26.9°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 79°F (26°C) to 82°F (28°C). This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays. 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 |
|---|---|---|---|
| JUL 14 | 24.0°C | 24.0°C | |
| JUL 15 | 26.4°C | 24.0°C | |
| JUL 16 | 26.7°C | 24.0°C | |
| JUL 17 | 26.8°C | 24.0°C | |
| JUL 18 | 26.7°C | 24.0°C | |
| JUL 19 | 26.9°C | 24.0°C | |
| JUL 20 | 28.3°C | 24.0°C | |
| JUL 21 | 28.0°C | 24.0°C | |
| JUL 22 | 24.0°C | 26.8°C | |
| JUL 23 | 24.0°C | 26.6°C | |
| JUL 24 | 24.0°C | 26.5°C | |
| JUL 25 | 24.0°C | 26.3°C | |
| JUL 26 | 24.0°C | 26.2°C | |
| JUL 27 | 24.0°C | 26.0°C | |
| JUL 28 | 24.0°C | 25.9°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 | 1°C | 4°C | 7°C |
| February | 1°C | 4°C | 7°C |
| March | 1°C | 5°C | 10°C |
| April | 7°C | 12°C | 17°C |
| May | 12°C | 18°C | 24°C |
| June | 18°C | 21°C | 24°C |
| July | 19°C | 24°C | 29°C |
| August | 20°C | 23°C | 26°C |
| September | 21°C | 24°C | 26°C |
| October | 16°C | 20°C | 24°C |
| November | 7°C | 12°C | 16°C |
| December | 3°C | 7°C | 10°C |
Lake Marburg: Water Temperature by Location
Lake Marburg: Weather Forecast
July 22
July 23
July 24
July 25
July 26
Location & Local Information
Lake Marburg is a reservoir in Codorus State Park whose surface water warms and cools with the seasons. In winter the lake’s surface often drops toward near-freezing values, roughly 32–40°F (0–4°C). Spring brings steady warming, with surface temperatures commonly in the 40–60°F (4–16°C) range as stratification begins. During summer the shallow surface can reach about 70–80°F (21–27°C), occasionally a bit higher on hot, calm days, while deeper water stays much cooler. By early fall the surface usually cools into the 60–70°F (16–21°C) band before the lake returns to winter conditions.
Swimming is allowed at Lake Marburg in the park’s designated beach area when the facility is open and lifeguards are on duty, typically during the main summer season. The restriction to a marked beach exists for safety and water-quality reasons: open-water areas have boat traffic, changing depths and currents, and less supervision. Park staff monitor conditions and may close the beach temporarily for harmful algal blooms, elevated bacterial readings, or hazardous weather. If you plan to swim, use the staffed beach during posted hours and heed any advisories or closures.