Øgderen Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Øgderen Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Øgderen Lake today is 18.4°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 | 18.8°C | 22.0°C | |
| AUG 4 | 18.8°C | 22.0°C | |
| AUG 5 | 18.8°C | 22.0°C | |
| AUG 6 | 18.3°C | 22.0°C | |
| AUG 7 | 18.3°C | 22.0°C | |
| AUG 8 | 18.4°C | 22.0°C | |
| AUG 9 | 18.4°C | 22.0°C | |
| AUG 10 | 18.4°C | 22.0°C | |
| AUG 11 | 22.0°C | 18.6°C | |
| AUG 12 | 22.0°C | 18.8°C | |
| AUG 13 | 22.0°C | 18.9°C | |
| AUG 14 | 22.0°C | 19.1°C | |
| AUG 15 | 22.0°C | 19.3°C | |
| AUG 16 | 22.0°C | 19.5°C | |
| AUG 17 | 22.0°C | 19.7°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 | 2°C | 7°C | 11°C |
| May | 7°C | 12°C | 18°C |
| June | 12°C | 18°C | 24°C |
| July | 16°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 |
Øgderen Lake: Water Temperature by Location
Øgderen Lake: Weather Forecast
August 11
August 12
August 13
August 14
August 15
Location & Local Information
Øgderen is a freshwater lake in Akershus County, Norway, with seasonal surface temperatures that vary considerably through the year. In spring (April–May) the water typically warms from around 4–10 °C (39–50 °F) as ice melts and air temperatures rise. Summer (June–August) brings the warmest conditions, with surface temperatures often ranging from 15–22 °C (59–72 °F) and occasional warm spells reaching about 23 °C (73 °F). In autumn (September–October) temperatures fall again, commonly sitting between 8–14 °C (46–57 °F). During winter months the lake can be at or near freezing, about 0–4 °C (32–39 °F), and parts of the surface may freeze over depending on the season’s severity.
Swimming in Øgderen is generally allowed; Norway’s public access traditions and the absence of widespread prohibitions mean people commonly use lakes for bathing and recreation. Practical opportunities are best in summer when surface temperatures are comfortable, but swimmers should watch for local restrictions, water quality notices, private shoreline areas, and natural hazards. Cold water and the potential for rapid temperature change pose risks outside the warmest months, and ice swimming requires proper precautions and experience. As with any natural body of water, visitors are advised to exercise judgment, check local signage, and take standard safety measures.