All data are in degrees Fahrenheit

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Water temperature in Jönköping

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

45.6

°F

November 29, 01:19

Trend:

decreasing

Yesterday:

45.8°F

Tomorrow:

45.5°F

Sunrise:

08:17

Sunset:

15:25

Day Length:

7 h. 8 min.

Jönköping in December

Minimum:

39.0°F

Average:

40.1°F

Maximum:

40.9°F

Sea water temperature in Jönköping today

As of now, in Jönköping, the water temperature is 45.6°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 0.3°F higher 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 stay about the same.

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 aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 47.1°F on 2020, while the historical minimum was 43.9°F on 2023.

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 maximum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 45.4°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Jönköping

Date Current Year

actual* / forecast**

last year 10 years average
Nov 15 48.5°F 46.2°F 47.3°F
Nov 16 48.4°F 47.5°F 47.4°F
Nov 17 48.2°F 46.9°F 47.3°F
Nov 18 47.4°F 46.6°F 47.2°F
Nov 19 47.4°F 46.5°F 47.0°F
Nov 20 47.3°F 45.4°F 46.8°F
Nov 21 47.0°F 45.4°F 46.7°F
Nov 22 46.9°F 45.6°F 46.7°F
Nov 23 46.7°F 45.1°F 46.5°F
Nov 24 46.3°F 45.1°F 46.4°F
Nov 25 46.3°F 44.9°F 46.1°F
Nov 26 46.3°F 44.9°F 45.9°F
Nov 27 46.0°F 44.5°F 45.8°F
Nov 28 45.8°F 44.4°F 45.5°F
Nov 29 45.6°F 44.3°F 45.4°F
Nov 30 45.5°F 44.2°F 45.2°F
Dec 1 45.5°F 44.2°F 45.2°F
Dec 2 45.4°F 44.3°F 45.2°F
Dec 3 45.4°F 44.3°F 45.1°F
Dec 4 45.4°F 44.4°F 45.1°F
Dec 5 45.2°F 44.7°F 44.9°F
Dec 6 45.2°F 44.5°F 44.9°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 Jönköping by month

In an average year, Jönköping offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Jönköping was recorded on August 1, 2018, reaching a 71.9°F. While the coldest temperature occurred on March 15, 2018, dipping to 32.7°F. The average readings by season are 39.7°F in Winter, 39.5°F in Spring, 59.1°F in Summer, and 52.8°F in Autumn.