Mingevannet — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Mingevannet, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Mingevannet today is 18.9°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 3 | 19.4°C | 22.0°C | |
| AUG 4 | 19.4°C | 22.0°C | |
| AUG 5 | 19.4°C | 22.0°C | |
| AUG 6 | 18.9°C | 22.0°C | |
| AUG 7 | 18.9°C | 22.0°C | |
| AUG 8 | 18.9°C | 22.0°C | |
| AUG 9 | 18.9°C | 22.0°C | |
| AUG 10 | 18.9°C | 22.0°C | |
| AUG 11 | 22.0°C | 19.1°C | |
| AUG 12 | 22.0°C | 19.2°C | |
| AUG 13 | 22.0°C | 19.4°C | |
| AUG 14 | 22.0°C | 19.5°C | |
| AUG 15 | 22.0°C | 19.7°C | |
| AUG 16 | 22.0°C | 19.8°C | |
| AUG 17 | 22.0°C | 20.0°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 | 3°C | 6°C |
| February | 0°C | 3°C | 6°C |
| March | 0°C | 4°C | 7°C |
| April | 3°C | 7°C | 11°C |
| May | 7°C | 12°C | 18°C |
| June | 12°C | 18°C | 24°C |
| July | 17°C | 22°C | 27°C |
| August | 17°C | 22°C | 27°C |
| September | 12°C | 18°C | 23°C |
| October | 7°C | 11°C | 14°C |
| November | 3°C | 7°C | 10°C |
| December | 0°C | 4°C | 7°C |
Mingevannet: Water Temperature by Location
Mingevannet: Weather Forecast
August 11
August 12
August 13
August 14
August 15
Location & Local Information
Mingevannet, located in the former Østfold county of southeastern Norway, is a modest freshwater lake typical of the region. Seasonal surface temperatures vary noticeably: in spring (April–May) the water commonly measures around 2–10 °C (36–50 °F) as snowmelt and cool air still influence conditions. Peak summer warmth (June–August) can raise surface temperatures to roughly 15–23 °C (59–73 °F) on sunny days, with the warmest values in shallow bays. Autumn (September–October) sees a steady cooling to about 8–14 °C (46–57 °F), and in winter (December–February) the lake often approaches freezing, typically 0–4 °C (32–39 °F) and sometimes forming ice cover.
Swimming at Mingevannet is commonly practised in the summer months when temperatures are most comfortable. There are no general legal prohibitions against bathing, but local access points, private shorelines and posted advisories should be respected. Water quality in many Østfold lakes is generally suitable for recreation, though occasional algal blooms or runoff after heavy rain can affect safety and clarity; swimmers should heed municipal notices. In winter, swimming is only for experienced cold-water swimmers with proper precautions because near-freezing water and ice present significant hazards.