All data are in degrees Fahrenheit

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Water temperature in Norrköping

Detailed information about the current water temperature in Norrköping. 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 Norrköping now

57.8

°F

September 20, 05:24

Trend:

decreasing

Yesterday:

57.8°F

Tomorrow:

57.5°F

Sunrise:

06:34

Sunset:

19:02

Day Length:

12 h. 28 min.

Norrköping in September

Minimum:

32.0°F

Average:

32.6°F

Maximum:

35.8°F

Sea water temperature in Norrköping today

As of now, in Norrköping, the water temperature is 57.8°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is about the same as 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 considerably lower than the average registered over the last two weeks, indicating a slight cooling 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 61.9°F on 2023, while the historical minimum was 55.3°F on 2021.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 56.8°F, the minimum temperature may reach 55.8°F, and the maximum might stay at 57.5°F.

Daily water temperature in Norrköping

Date Current Year

actual* / forecast**

last year 10 years average
Sep 6 60.5°F 63.0°F 61.3°F
Sep 7 60.2°F 63.4°F 61.2°F
Sep 8 59.3°F 63.0°F 60.9°F
Sep 9 59.1°F 62.2°F 60.5°F
Sep 10 59.0°F 62.5°F 60.3°F
Sep 11 59.2°F 62.4°F 60.2°F
Sep 12 58.8°F 62.4°F 59.4°F
Sep 13 58.4°F 61.4°F 58.8°F
Sep 14 57.4°F 62.5°F 58.6°F
Sep 15 57.4°F 62.0°F 58.5°F
Sep 16 58.8°F 62.3°F 58.5°F
Sep 17 58.6°F 61.6°F 58.1°F
Sep 18 58.8°F 61.2°F 58.0°F
Sep 19 57.8°F 60.5°F 57.8°F
Sep 20 57.8°F 61.0°F 57.8°F
Sep 21 57.5°F 60.5°F 57.5°F
Sep 22 57.2°F 60.0°F 57.2°F
Sep 23 57.1°F 60.0°F 57.1°F
Sep 24 57.0°F 58.9°F 56.9°F
Sep 25 56.6°F 57.4°F 56.6°F
Sep 26 56.3°F 56.7°F 56.3°F
Sep 27 55.8°F 56.2°F 55.7°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 Norrköping by month

In an average year, Norrköping offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Norrköping was recorded on July 28, 2018, reaching a 73.1°F. While the coldest temperature occurred on January 9, 2019, dipping to 32.0°F. The average readings by season are 34.9°F in Winter, 40.0°F in Spring, 62.0°F in Summer, and 51.0°F in Autumn.