All data are in degrees Fahrenheit

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Water temperature in Tallinn

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

63.4

°F

August 31, 02:41

Trend:

decreasing

Yesterday:

63.8°F

Tomorrow:

63.2°F

Sunrise:

06:14

Sunset:

20:27

Day Length:

14 h. 13 min.

Tallinn in September

Minimum:

35.2°F

Average:

37.5°F

Maximum:

39.9°F

Sea water temperature in Tallinn today

As of now, in Tallinn, the water temperature is 63.4°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is about the same as 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 stay about the same.

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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 66.5°F on 2024, while the historical minimum was 57.8°F on 2021.

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 62.3°F, the minimum temperature may reach 61.6°F, and the maximum might stay at 63.2°F.

Daily water temperature in Tallinn

Date Current Year

actual* / forecast**

last year 10 years average
Aug 17 64.0°F 66.5°F 65.4°F
Aug 18 65.0°F 66.6°F 65.4°F
Aug 19 64.5°F 65.5°F 65.4°F
Aug 20 64.7°F 65.4°F 65.2°F
Aug 21 64.2°F 65.9°F 65.0°F
Aug 22 63.9°F 65.5°F 64.9°F
Aug 23 64.3°F 64.7°F 64.9°F
Aug 24 63.3°F 64.7°F 64.7°F
Aug 25 62.9°F 64.1°F 64.6°F
Aug 26 62.6°F 63.5°F 64.5°F
Aug 27 62.5°F 62.8°F 64.3°F
Aug 28 63.8°F 62.0°F 64.4°F
Aug 29 64.0°F 62.2°F 64.4°F
Aug 30 63.8°F 62.0°F 64.0°F
Aug 31 63.4°F 61.8°F 63.5°F
Sep 1 63.2°F 61.5°F 63.4°F
Sep 2 63.0°F 61.3°F 63.1°F
Sep 3 62.8°F 61.2°F 62.9°F
Sep 4 62.1°F 60.4°F 62.3°F
Sep 5 61.9°F 61.1°F 62.1°F
Sep 6 61.9°F 61.6°F 62.0°F
Sep 7 61.6°F 62.7°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 Tallinn by month

In an average year, Tallinn offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Tallinn was recorded on July 18, 2021, reaching a 72.3°F. While the coldest temperature occurred on February 25, 2018, dipping to 32.0°F. The average readings by season are 37.1°F in Winter, 38.8°F in Spring, 61.3°F in Summer, and 52.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Loo 62.8°F 7mi
Maardu 62.8°F 8mi
Paldiski 63.4°F 25mi
Helsinki 60.7°F 51mi
Porvoo 58.4°F 73mi

* current water temperature in this city

** straight line distance from Tallinn