All data are in degrees Fahrenheit

en

Water temperature in Karlstad

Detailed information about the current water temperature in Karlstad. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Karlstad now

61.4

°F

June 21, 09:44

Trend:

decreasing

Yesterday:

61.6°F

Tomorrow:

61.2°F

Sunrise:

03:48

Sunset:

22:27

Day Length:

18 h. 39 min.

Karlstad in June

Minimum:

37.0°F

Average:

39.5°F

Maximum:

41.4°F

Sea water temperature in Karlstad today

As of now, in Karlstad, the water temperature is 61.4°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.7°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 68.2°F on 2023, while the historical minimum was 58.9°F on 2025.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 62.2°F, with minimum temperature starting at 61.1°F, while the maximum might reach 64.0°F.

Daily water temperature in Karlstad

Date Current Year

actual* / forecast**

last year 10 years average
Jun 7 58.0°F 52.1°F 55.8°F
Jun 8 58.9°F 53.1°F 56.0°F
Jun 9 58.9°F 53.7°F 56.7°F
Jun 10 57.9°F 53.2°F 57.0°F
Jun 11 58.8°F 53.6°F 57.5°F
Jun 12 58.6°F 54.5°F 57.8°F
Jun 13 58.9°F 56.8°F 58.4°F
Jun 14 59.4°F 56.6°F 58.6°F
Jun 15 59.5°F 58.4°F 59.4°F
Jun 16 59.2°F 58.4°F 59.9°F
Jun 17 58.3°F 61.4°F 60.5°F
Jun 18 57.5°F 61.0°F 60.4°F
Jun 19 59.0°F 61.4°F 61.0°F
Jun 20 61.6°F 60.0°F 62.0°F
Jun 21 61.4°F 58.9°F 62.1°F
Jun 22 61.2°F 59.7°F 61.8°F
Jun 23 61.1°F 59.7°F 61.7°F
Jun 24 61.4°F 59.8°F 62.0°F
Jun 25 61.5°F 60.1°F 62.2°F
Jun 26 62.5°F 59.4°F 63.1°F
Jun 27 63.7°F 62.4°F 64.4°F
Jun 28 64.0°F 61.9°F 64.7°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Karlstad by month

In an average year, Karlstad offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Karlstad was recorded on August 1, 2018, reaching a 74.0°F. While the coldest temperature occurred on February 22, 2026, dipping to 32.0°F. The average readings by season are 38.1°F in Winter, 39.8°F in Spring, 63.5°F in Summer, and 53.5°F in Autumn.