All data are in degrees Fahrenheit

en

Water temperature in Piteå

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

59.2

°F

August 31, 01:26

Trend:

stable

Yesterday:

59.2°F

Tomorrow:

59.0°F

Sunrise:

05:07

Sunset:

20:00

Day Length:

14 h. 53 min.

Piteå in September

Minimum:

32.0°F

Average:

32.2°F

Maximum:

33.2°F

Sea water temperature in Piteå today

As of now, in Piteå, the water temperature is 59.2°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 1.0°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 62.5°F on 2019, while the historical minimum was 55.0°F on 2017.

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 58.4°F, the minimum temperature may reach 58.1°F, and the maximum might stay at 59.0°F.

Daily water temperature in Piteå

Date Current Year

actual* / forecast**

last year 10 years average
Aug 17 58.3°F 64.0°F 61.6°F
Aug 18 57.9°F 62.3°F 60.8°F
Aug 19 57.6°F 60.7°F 60.4°F
Aug 20 57.3°F 60.8°F 60.3°F
Aug 21 57.1°F 57.9°F 60.2°F
Aug 22 56.8°F 57.6°F 59.8°F
Aug 23 57.6°F 58.2°F 59.6°F
Aug 24 58.7°F 57.9°F 59.5°F
Aug 25 58.6°F 57.3°F 59.5°F
Aug 26 58.4°F 57.7°F 59.3°F
Aug 27 58.8°F 57.2°F 58.6°F
Aug 28 59.5°F 54.2°F 58.4°F
Aug 29 59.6°F 54.4°F 58.2°F
Aug 30 59.2°F 55.3°F 58.1°F
Aug 31 59.2°F 56.2°F 58.1°F
Sep 1 59.0°F 56.3°F 57.9°F
Sep 2 58.8°F 57.8°F 57.8°F
Sep 3 58.6°F 57.3°F 57.5°F
Sep 4 58.2°F 56.5°F 57.2°F
Sep 5 58.2°F 57.2°F 57.1°F
Sep 6 58.1°F 58.6°F 57.1°F
Sep 7 58.1°F 57.8°F 57.1°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 Piteå by month

In an average year, Piteå offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Piteå was recorded on July 26, 2025, reaching a 77.2°F. While the coldest temperature occurred on January 1, 2016, dipping to 32.0°F. The average readings by season are 32.3°F in Winter, 34.1°F in Spring, 59.9°F in Summer, and 45.1°F in Autumn.