Vermunden Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Vermunden Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Vermunden Lake today is 11.9°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit can be used. 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 | 12.5°C | 15.0°C | |
| SEP 15 | 12.9°C | 15.0°C | |
| SEP 16 | 12.7°C | 15.0°C | |
| SEP 17 | 12.4°C | 15.0°C | |
| SEP 18 | 12.2°C | 15.0°C | |
| SEP 19 | 12.0°C | 15.0°C | |
| SEP 20 | 11.8°C | 15.0°C | |
| SEP 22 | 15.0°C | 12.1°C | |
| SEP 23 | 15.0°C | 12.2°C | |
| SEP 24 | 15.0°C | 12.4°C | |
| SEP 25 | 15.0°C | 12.5°C | |
| SEP 26 | 15.0°C | 12.7°C | |
| SEP 27 | 15.0°C | 12.8°C | |
| SEP 28 | 15.0°C | 13.0°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 | 0°C | 4°C |
| February | 0°C | 0°C | 4°C |
| March | 0°C | 2°C | 5°C |
| April | 0°C | 4°C | 7°C |
| May | 5°C | 10°C | 15°C |
| June | 11°C | 17°C | 22°C |
| July | 12°C | 18°C | 23°C |
| August | 13°C | 19°C | 24°C |
| September | 10°C | 15°C | 21°C |
| October | 4°C | 8°C | 11°C |
| November | 0°C | 4°C | 7°C |
| December | 0°C | 2°C | 5°C |
Vermunden Lake: Water Temperature by Location
Vermunden Lake: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
Vermundsjøen, a lake in Innlandet County in Norway, shows the typical seasonal variation of inland Norwegian lakes. In spring the surface water usually ranges from around 0 to 8 °C (32 to 46 °F) as snowmelt and cool air persist. Through summer, on warmer and calm days, surface temperatures commonly climb into the 15 to 22 °C range (59 to 72 °F), although deeper layers remain colder. Early autumn sees cooling back into roughly 4 to 15 °C (39 to 59 °F) as air temperatures drop. In winter the lake commonly freezes or approaches 0 °C (32 °F) under ice; swimming in open water at that time is extremely cold and generally impractical without special equipment.
Swimming in Vermundsjøen is generally permitted, reflecting Norway’s broad public access traditions; there are no widespread legal bans on bathing in such lakes. Summer conditions often make casual swimming comfortable for many people, while spring and autumn swims involve significant cold-water exposure and larger risk of cold shock or hypothermia. In winter, ice and near-freezing water make swimming hazardous except for trained, well-equipped individuals practicing winter bathing with safety protocols. As with any natural site, local conditions, water quality and presence of safe access points should be checked before entering the water.