What is the current water temperature in Tromsø?

Q: What is the current water temperature in Tromsø?

As of now, in Tromsø, the water temperature is 3.69°C. 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.

Norway > Tromsø

Water temperature in Tromsø

Detailed information about the current water temperature in Tromsø. 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.

38.6

°F

February 5, 10:38

Trend:

increasing

Yesterday:

38.6°F

Tomorrow:

38.9°F

Sunrise:

09:06

Sunset:

14:53

Day Length:

5 h. 47 min.

Tromsø in February

Minimum:

37.5°F

Average:

40.8°F

Maximum:

42.7°F

Sea water temperature in Tromsø today

As of now, in Tromsø, the water temperature is 38.6°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 1.9°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 rise a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 38.5°F on 2023, while the historical minimum was 34.4°F on 2016.

latest data

last year

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 histoorical minimum and others when it was close to the historical maximum. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 38.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Tromsø

Date	Current Year actual* / forecast**	last year	10 years average
Jan 22	39.1°F	36.1°F	39.2°F
Jan 23	39.0°F	36.7°F	39.1°F
Jan 24	38.8°F	36.5°F	39.1°F
Jan 25	38.7°F	37.0°F	39.1°F
Jan 26	38.5°F	36.5°F	39.0°F
Jan 27	38.0°F	37.0°F	38.9°F
Jan 28	38.1°F	36.7°F	38.8°F
Jan 29	37.8°F	36.5°F	38.5°F
Jan 30	37.7°F	36.4°F	38.5°F
Jan 31	37.7°F	36.6°F	38.6°F
Feb 1	37.7°F	36.7°F	38.5°F
Feb 2	38.9°F	36.2°F	37.7°F
Feb 3	38.3°F	36.1°F	37.2°F
Feb 4	38.6°F	35.1°F	36.7°F
Feb 5	38.6°F	36.3°F	36.8°F
Feb 6	38.9°F	36.3°F	37.0°F
Feb 7	38.6°F	35.9°F	36.8°F
Feb 8	38.5°F	36.0°F	36.7°F
Feb 9	39.2°F	37.7°F	37.3°F
Feb 10	38.9°F	36.5°F	37.0°F
Feb 11	38.7°F	36.4°F	36.9°F
Feb 12	38.6°F	35.9°F	36.7°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 Tromsø by month

In an average year, Tromsø offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Tromsø was recorded on August 2, 2020, reaching a 56.7°F. While the coldest temperature occurred on February 17, 2017, dipping to 32.0°F. The average readings by season are 39.5°F in Winter, 38.8°F in Spring, 49.0°F in Summer, and 47.0°F in Autumn.