What is the current water temperature in Saint Petersburg?

Q: What is the current water temperature in Saint Petersburg?

As of now, in Saint Petersburg, the water temperature is 1.93°C. 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.

Russian Federation > Saint Petersburg

Water temperature in Saint Petersburg

Detailed information about the current water temperature in Saint Petersburg. 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.

35.5

°F

April 17, 01:50

Trend:

stable

Yesterday:

36.4°F

Tomorrow:

36.0°F

Sunrise:

05:38

Sunset:

20:20

Day Length:

14 h. 42 min.

Saint Petersburg in April

Minimum:

32.0°F

Average:

32.1°F

Maximum:

32.8°F

Sea water temperature in Saint Petersburg today

As of now, in Saint Petersburg, the water temperature is 35.5°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 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 rise a bit.

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 38.7°F on 2016, while the historical minimum was 32.1°F on 2023.

latest data

last year

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 38.2°F, with minimum temperature starting at 36.0°F, while the maximum might reach 42.1°F.

Daily water temperature in Saint Petersburg

Date	Current Year actual* / forecast**	last year	10 years average
Apr 3	36.0°F	37.7°F	33.5°F
Apr 4	34.6°F	38.7°F	33.6°F
Apr 5	33.6°F	38.5°F	34.2°F
Apr 6	34.9°F	36.8°F	34.3°F
Apr 7	34.1°F	36.2°F	34.3°F
Apr 8	36.7°F	39.0°F	35.1°F
Apr 9	35.7°F	36.7°F	35.0°F
Apr 10	35.9°F	36.6°F	36.4°F
Apr 11	34.7°F	35.7°F	36.2°F
Apr 12	36.5°F	35.4°F	36.2°F
Apr 13	35.3°F	34.0°F	35.9°F
Apr 14	39.5°F	34.6°F	36.2°F
Apr 15	37.6°F	37.2°F	36.4°F
Apr 16	36.4°F	37.7°F	36.2°F
Apr 17	35.5°F	35.6°F	35.3°F
Apr 18	36.0°F	35.7°F	35.9°F
Apr 19	37.4°F	38.2°F	37.3°F
Apr 20	37.8°F	38.3°F	37.7°F
Apr 21	37.7°F	38.2°F	37.5°F
Apr 22	38.1°F	38.0°F	37.9°F
Apr 23	38.6°F	38.4°F	38.5°F
Apr 24	42.1°F	43.1°F	42.0°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 Saint Petersburg by month

In an average year, Saint Petersburg offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Saint Petersburg was recorded on July 17, 2021, reaching a 76.5°F. While the coldest temperature occurred on January 2, 2016, dipping to 32.0°F. The average readings by season are 32.7°F in Winter, 39.1°F in Spring, 63.1°F in Summer, and 47.2°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Kalininskiy	35.4°F	5mi
Lomonosov	38.3°F	19mi
Zelenogorsk	39.3°F	28mi

* current water temperature in this city

** straight line distance from Saint Petersburg