Water temperature in Trondheim
57.7
°F
August 8, 01:00
Trend:
decreasingYesterday:
57.9°FTomorrow:
57.2°F
Sunrise:
Sunset:
Day Length:
17 h. 3 min.Trondheim in August
Minimum:
37.2°FAverage:
40.8°FMaximum:
42.9°FSea water temperature in Trondheim today
As of now, in Trondheim, the water temperature is 57.7°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 3.7°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 slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 64.4°F on 2025, while the historical minimum was 57.2°F on 2022.
Daily water temperature in Trondheim
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Jul 25 | 57.4°F | 70.1°F | 61.4°F |
| Jul 26 | 57.5°F | 68.9°F | 61.1°F |
| Jul 27 | 58.0°F | 67.9°F | 61.1°F |
| Jul 28 | 57.9°F | 67.0°F | 61.1°F |
| Jul 29 | 57.8°F | 66.3°F | 61.5°F |
| Jul 30 | 57.9°F | 65.6°F | 61.6°F |
| Jul 31 | 58.0°F | 65.7°F | 61.4°F |
| Aug 1 | 58.4°F | 65.2°F | 61.7°F |
| Aug 2 | 59.7°F | 65.4°F | 61.5°F |
| Aug 3 | 59.3°F | 65.8°F | 61.6°F |
| Aug 4 | 58.2°F | 67.6°F | 61.5°F |
| Aug 5 | 58.3°F | 67.0°F | 61.5°F |
| Aug 6 | 58.2°F | 65.6°F | 61.4°F |
| Aug 7 | 57.9°F | 65.2°F | 61.6°F |
| Aug 8 | 57.7°F | 64.4°F | 61.5°F |
| Aug 9 | 57.2°F | 63.9°F | 61.0°F |
| Aug 10 | 56.8°F | 63.5°F | 60.5°F |
| Aug 11 | 56.8°F | 63.5°F | 60.5°F |
| Aug 12 | 56.6°F | 61.1°F | 60.3°F |
| Aug 13 | 56.3°F | 58.0°F | 60.1°F |
| Aug 14 | 56.0°F | 57.9°F | 59.8°F |
| Aug 15 | 55.8°F | 59.8°F | 59.5°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.