Västra Götalands län Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Västra Götalands län Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Västra Götalands län Lake today is 19.5°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 |
|---|---|---|---|
| JUN 23 | 16.4°C | 19.0°C | |
| JUN 24 | 16.4°C | 19.0°C | |
| JUN 25 | 16.5°C | 19.0°C | |
| JUN 26 | 17.6°C | 19.0°C | |
| JUN 27 | 17.7°C | 19.0°C | |
| JUN 28 | 17.7°C | 19.0°C | |
| JUN 29 | 17.7°C | 19.0°C | |
| JUN 30 | 19.5°C | 19.0°C | |
| JUL 1 | 21.0°C | 19.6°C | |
| JUL 2 | 21.0°C | 19.7°C | |
| JUL 3 | 21.0°C | 19.7°C | |
| JUL 4 | 21.0°C | 19.8°C | |
| JUL 5 | 21.0°C | 19.9°C | |
| JUL 6 | 21.0°C | 20.0°C | |
| JUL 7 | 21.0°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 | 2°C | 5°C |
| February | 0°C | 2°C | 5°C |
| March | 0°C | 4°C | 7°C |
| April | 4°C | 8°C | 11°C |
| May | 9°C | 14°C | 20°C |
| June | 13°C | 19°C | 24°C |
| July | 16°C | 21°C | 26°C |
| August | 14°C | 20°C | 25°C |
| September | 10°C | 15°C | 21°C |
| October | 6°C | 10°C | 13°C |
| November | 3°C | 7°C | 10°C |
| December | 1°C | 5°C | 8°C |
Västra Götalands län Lake: Water Temperature by Location
Västra Götalands län Lake: Weather Forecast
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Location & Local Information
Lakes in Västra Götalands län (Västra Götaland County) show marked seasonal variation in surface water temperature, influenced by depth, size and local weather. In spring (April–May) surfaces commonly measure about 4–12 °C (39–54 °F) as ice melts and water starts to warm. Early to mid-summer (June) typically sees 10–18 °C (50–64 °F), while peak summer (July–August) often brings 16–24 °C (61–75 °F) in shallower, sheltered lakes; larger, deeper bodies of water tend to remain cooler. During autumn (September–October) temperatures usually fall back to roughly 6–14 °C (43–57 °F). In winter many lakes hover around 0–4 °C (32–39 °F) at the surface and can freeze over, though exact values vary with weather and location.
Swimming in Västra Götalands län is generally permitted because public access to waterways is allowed, and many designated bathing sites exist with good facilities and monitored water quality. However, local restrictions can apply for safety or health reasons: strong currents, heavy boat traffic, proximity to water intakes, or algal blooms (cyanobacteria) may lead authorities to advise against or temporarily prohibit swimming. Bathers should follow posted signage, check local water quality updates and take usual precautions—lifeguard presence, water temperature suitability for children and personal fitness—before entering the water.