All data are in degrees Fahrenheit

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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

73.7

°F

August 5, 17:52

Trend:

stable

Yesterday:

72.4°F

Tomorrow:

72.8°F

Sunrise:

03:41

Sunset:

21:37

Day Length:

17 h. 56 min.

Piteå in August

Minimum:

32.0°F

Average:

32.1°F

Maximum:

32.7°F

Sea water temperature in Piteå today

As of now, in Piteå, the water temperature is 73.7°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 9.1°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature closely matches the previous two weeks' average, indicating a stable trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 73.7°F on 2025, while the historical minimum was 59.8°F on 2015.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 72.2°F, the minimum temperature may reach 70.8°F, and the maximum might stay at 72.9°F.

Daily water temperature in Piteå

Date Current Year

actual* / forecast**

last year 10 years average
Jul 22 71.8°F 65.4°F 63.9°F
Jul 23 72.8°F 65.3°F 64.1°F
Jul 24 74.7°F 64.8°F 64.3°F
Jul 25 73.7°F 67.7°F 64.4°F
Jul 26 77.2°F 66.6°F 64.7°F
Jul 27 75.3°F 69.9°F 64.9°F
Jul 28 73.5°F 70.3°F 66.0°F
Jul 29 74.5°F 69.8°F 66.0°F
Jul 30 74.4°F 68.6°F 65.3°F
Jul 31 72.9°F 68.2°F 65.7°F
Aug 1 71.2°F 67.1°F 65.1°F
Aug 2 72.4°F 65.8°F 64.7°F
Aug 3 73.8°F 65.0°F 64.7°F
Aug 4 72.4°F 64.2°F 64.3°F
Aug 5 73.7°F 63.9°F 64.6°F
Aug 6 72.8°F 66.7°F 63.7°F
Aug 7 72.5°F 66.1°F 63.4°F
Aug 8 72.9°F 64.7°F 63.9°F
Aug 9 72.8°F 67.0°F 63.7°F
Aug 10 72.0°F 66.2°F 62.9°F
Aug 11 71.4°F 65.6°F 62.3°F
Aug 12 70.8°F 65.0°F 61.7°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 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, 34.2°F in Spring, 59.4°F in Summer, and 45.0°F in Autumn.