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

58.9

°F

September 17, 17:46

Trend:

stable

Yesterday:

59.2°F

Tomorrow:

59.0°F

Sunrise:

06:53

Sunset:

19:37

Day Length:

12 h. 44 min.

Tallinn in September

Minimum:

35.2°F

Average:

37.3°F

Maximum:

39.9°F

Sea water temperature in Tallinn today

As of now, in Tallinn, the water temperature is 58.9°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 0.6°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 stay about the same.

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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 62.7°F on 2024, while the historical minimum was 54.9°F on 2022.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 58.3°F, the minimum temperature may reach 57.6°F, and the maximum might stay at 59.0°F.

Daily water temperature in Tallinn

Date Current Year

actual* / forecast**

last year 10 years average
Sep 3 61.2°F 65.8°F 62.9°F
Sep 4 60.4°F 65.0°F 62.1°F
Sep 5 61.1°F 66.0°F 62.0°F
Sep 6 61.6°F 66.4°F 61.9°F
Sep 7 62.7°F 65.6°F 61.6°F
Sep 8 60.3°F 65.5°F 61.3°F
Sep 9 61.8°F 65.5°F 61.2°F
Sep 10 60.7°F 65.4°F 60.7°F
Sep 11 61.4°F 64.9°F 60.7°F
Sep 12 60.9°F 65.2°F 60.6°F
Sep 13 60.5°F 64.3°F 60.2°F
Sep 14 59.3°F 63.8°F 60.0°F
Sep 15 59.1°F 63.1°F 59.8°F
Sep 16 59.2°F 62.4°F 59.6°F
Sep 17 58.9°F 62.7°F 59.5°F
Sep 18 59.0°F 63.2°F 59.5°F
Sep 19 58.7°F 63.2°F 59.3°F
Sep 20 58.6°F 64.5°F 59.2°F
Sep 21 58.4°F 63.8°F 59.0°F
Sep 22 58.1°F 63.7°F 58.7°F
Sep 23 57.9°F 63.1°F 58.5°F
Sep 24 57.6°F 61.6°F 58.1°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 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, 61.1°F in Summer, and 52.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Loo 59.0°F 7mi
Maardu 59.0°F 8mi
Paldiski 60.3°F 25mi
Helsinki 61.6°F 51mi
Porvoo 60.2°F 73mi

* current water temperature in this city

** straight line distance from Tallinn