All data are in degrees Fahrenheit

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Water temperature in Trondheim

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

60.9

°F

July 15, 01:34

Trend:

stable

Yesterday:

60.9°F

Tomorrow:

60.6°F

Sunrise:

03:42

Sunset:

23:06

Day Length:

19 h. 24 min.

Trondheim in July

Minimum:

37.6°F

Average:

41.0°F

Maximum:

42.9°F

Sea water temperature in Trondheim today

As of now, in Trondheim, the water temperature is 60.9°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 1.2°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 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 65.6°F on 2021, while the historical minimum was 56.5°F on 2015.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 60.7°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Trondheim

Date Current Year

actual* / forecast**

last year 10 years average
Jul 1 56.5°F 58.3°F 58.4°F
Jul 2 56.7°F 58.4°F 58.9°F
Jul 3 57.0°F 58.7°F 59.4°F
Jul 4 55.7°F 58.8°F 59.3°F
Jul 5 56.0°F 59.1°F 59.6°F
Jul 6 56.6°F 59.2°F 60.0°F
Jul 7 57.2°F 58.8°F 59.8°F
Jul 8 57.1°F 58.8°F 59.5°F
Jul 9 56.7°F 58.6°F 59.4°F
Jul 10 58.3°F 58.4°F 59.3°F
Jul 11 60.3°F 58.7°F 59.6°F
Jul 12 60.8°F 58.6°F 59.6°F
Jul 13 59.4°F 59.6°F 59.6°F
Jul 14 60.9°F 60.5°F 59.7°F
Jul 15 60.9°F 60.4°F 59.7°F
Jul 16 60.6°F 61.8°F 59.4°F
Jul 17 60.7°F 62.3°F 59.6°F
Jul 18 60.7°F 62.1°F 59.6°F
Jul 19 60.7°F 62.2°F 59.5°F
Jul 20 60.6°F 62.6°F 59.4°F
Jul 21 60.9°F 63.0°F 59.7°F
Jul 22 60.8°F 62.3°F 59.6°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 Trondheim by month

In an average year, Trondheim offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Trondheim was recorded on June 28, 2020, reaching a 67.8°F. While the coldest temperature occurred on March 16, 2022, dipping to 34.1°F. The average readings by season are 41.6°F in Winter, 43.7°F in Spring, 58.2°F in Summer, and 50.3°F in Autumn.