All data are in degrees Fahrenheit

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Water temperature in Riga

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

62.8

°F

August 26, 08:36

Trend:

decreasing

Yesterday:

63.2°F

Tomorrow:

62.7°F

Sunrise:

06:13

Sunset:

20:37

Day Length:

14 h. 24 min.

Riga in September

Minimum:

33.9°F

Average:

36.0°F

Maximum:

39.1°F

Sea water temperature in Riga today

As of now, in Riga, the water temperature is 62.8°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 3.0°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 fall a bit.

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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 68.1°F on 2024, while the historical minimum was 63.1°F on 2021.

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 62.4°F, the minimum temperature may reach 62.1°F, and the maximum might stay at 62.9°F.

Daily water temperature in Riga

Date Current Year

actual* / forecast**

last year 10 years average
Aug 12 68.0°F 68.0°F 66.8°F
Aug 13 67.1°F 67.4°F 66.6°F
Aug 14 67.3°F 67.3°F 66.5°F
Aug 15 68.8°F 66.4°F 66.4°F
Aug 16 68.6°F 66.9°F 67.0°F
Aug 17 68.1°F 66.9°F 67.2°F
Aug 18 67.0°F 67.0°F 67.3°F
Aug 19 67.4°F 65.4°F 67.1°F
Aug 20 67.5°F 64.8°F 66.6°F
Aug 21 66.8°F 65.0°F 66.5°F
Aug 22 66.9°F 64.8°F 66.6°F
Aug 23 67.1°F 65.2°F 66.6°F
Aug 24 65.7°F 64.6°F 66.1°F
Aug 25 63.2°F 64.3°F 66.2°F
Aug 26 62.8°F 64.1°F 65.8°F
Aug 27 62.7°F 63.5°F 65.7°F
Aug 28 62.9°F 63.2°F 65.9°F
Aug 29 62.6°F 63.2°F 65.6°F
Aug 30 62.3°F 63.3°F 65.3°F
Aug 31 62.3°F 62.5°F 65.3°F
Sep 1 62.2°F 64.3°F 65.2°F
Sep 2 62.1°F 64.1°F 65.1°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 Riga by month

In an average year, Riga offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Riga was recorded on July 17, 2021, reaching a 74.8°F. While the coldest temperature occurred on January 19, 2017, dipping to 32.0°F. The average readings by season are 35.9°F in Winter, 41.3°F in Spring, 64.7°F in Summer, and 53.4°F in Autumn.