Steinkjer — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Steinkjer, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Steinkjer today is 6.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges from 41°F (5°C) to 47°F (8°C). This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold. 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 |
|---|---|---|---|
| OCT 4 | 8.2°C | 8.0°C | |
| OCT 5 | 8.3°C | 8.0°C | |
| OCT 6 | 7.7°C | 8.0°C | |
| OCT 7 | 7.8°C | 8.0°C | |
| OCT 8 | 7.6°C | 8.0°C | |
| OCT 9 | 7.4°C | 8.0°C | |
| OCT 10 | 6.9°C | 8.0°C | |
| OCT 11 | 6.6°C | 8.0°C | |
| OCT 12 | 8.0°C | 6.7°C | |
| OCT 13 | 8.0°C | 6.7°C | |
| OCT 14 | 8.0°C | 6.8°C | |
| OCT 15 | 8.0°C | 6.9°C | |
| OCT 16 | 8.0°C | 7.0°C | |
| OCT 17 | 8.0°C | 7.0°C | |
| OCT 18 | 8.0°C | 7.1°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 | 3°C | 6°C |
| April | 0°C | 3°C | 5°C |
| May | 2°C | 7°C | 12°C |
| June | 9°C | 14°C | 19°C |
| July | 13°C | 18°C | 23°C |
| August | 12°C | 17°C | 22°C |
| September | 8°C | 13°C | 18°C |
| October | 4°C | 8°C | 11°C |
| November | 1°C | 5°C | 8°C |
| December | 0°C | 2°C | 5°C |
Steinkjer: Weather Forecast
October 12
October 13
October 14
October 15
Location & Local Information
Steinkjer, in Trøndelag County, has a number of lakes and rivers whose temperatures vary with season, depth and local inflows. In summer the surface of sheltered lakes commonly warms to roughly 15–22 °C (59–72 °F), while larger or deeper lakes and fast-flowing rivers often sit cooler around 10–18 °C (50–64 °F). In late spring (May–June) water temperatures are typically about 4–12 °C (39–54 °F) as snowmelt and cool weather keep levels low. Early autumn sees a gradual cooling to roughly 8–14 °C (46–57 °F). In winter lakes and rivers can approach freezing, often 0–4 °C (32–39 °F), and many inland waters may ice over for parts of the season. Local weather, recent sunshine, and whether a body of water is fed by mountain streams strongly influence these values.
Swimming in Steinkjer’s freshwater is generally allowed and is a common recreational activity in summer where conditions permit. Municipal bathing spots, lake shores and calmer river stretches are used for swimming because water quality is usually good and access is straightforward, but safety considerations remain important: cold temperatures outside peak summer, strong currents in some rivers, variable depths and ice in winter can make swimming hazardous. Visitors are advised to choose supervised or well-known spots, be mindful of cold shock risk, and check local guidance when in doubt.