All data are in degrees Fahrenheit

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Water temperature in Bergen

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

54.0

°F

September 26, 21:58

Trend:

decreasing

Yesterday:

54.7°F

Tomorrow:

53.8°F

Sunrise:

07:31

Sunset:

19:28

Day Length:

11 h. 57 min.

Bergen in October

Minimum:

42.3°F

Average:

44.2°F

Maximum:

45.5°F

Sea water temperature in Bergen today

As of now, in Bergen, the water temperature is 54.0°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 1.6°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 considerably 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 60.3°F on 2016, while the historical minimum was 52.8°F on 2019.

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 53.5°F, the minimum temperature may reach 53.2°F, and the maximum might stay at 53.8°F.

Daily water temperature in Bergen

Date Current Year

actual* / forecast**

last year 10 years average
Sep 12 56.5°F 59.6°F 58.2°F
Sep 13 56.0°F 59.1°F 58.0°F
Sep 14 56.1°F 58.7°F 57.8°F
Sep 15 56.2°F 57.1°F 57.6°F
Sep 16 56.8°F 56.9°F 57.6°F
Sep 17 56.7°F 56.8°F 57.3°F
Sep 18 55.5°F 56.8°F 57.0°F
Sep 19 55.5°F 56.9°F 56.9°F
Sep 20 55.7°F 56.8°F 56.6°F
Sep 21 55.1°F 56.8°F 56.3°F
Sep 22 55.2°F 56.5°F 56.2°F
Sep 23 55.7°F 56.0°F 56.0°F
Sep 24 54.9°F 54.5°F 55.6°F
Sep 25 54.7°F 54.6°F 55.5°F
Sep 26 54.0°F 53.5°F 55.6°F
Sep 27 53.8°F 52.2°F 55.3°F
Sep 28 53.8°F 52.4°F 55.4°F
Sep 29 53.2°F 52.6°F 54.8°F
Sep 30 53.3°F 53.2°F 54.8°F
Oct 1 53.5°F 53.5°F 55.1°F
Oct 2 53.5°F 54.9°F 55.1°F
Oct 3 53.3°F 54.7°F 54.9°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 Bergen by month

In an average year, Bergen offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Bergen was recorded on July 24, 2025, reaching a 68.6°F. While the coldest temperature occurred on February 12, 2025, dipping to 36.3°F. The average readings by season are 43.6°F in Winter, 45.1°F in Spring, 58.3°F in Summer, and 52.9°F in Autumn.