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 8.25°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.

46.9

°F

October 10, 23:33

Trend:

stable

Yesterday:

46.7°F

Tomorrow:

46.5°F

Sunrise:

07:25

Sunset:

18:06

Day Length:

10 h. 41 min.

Saint Petersburg in October

Minimum:

32.0°F

Average:

32.0°F

Maximum:

32.0°F

Sea water temperature in Saint Petersburg today

As of now, in Saint Petersburg, the water temperature is 46.9°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 0.9°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

The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 52.1°F on 2020, while the historical minimum was 44.7°F on 2015.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest 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 45.4°F, the minimum temperature may reach 44.8°F, and the maximum might stay at 46.5°F.

Daily water temperature in Saint Petersburg

Date	Current Year actual* / forecast**	last year	10 years average
Sep 26	50.0°F	55.1°F	53.5°F
Sep 27	49.6°F	55.2°F	53.3°F
Sep 28	49.7°F	55.7°F	53.0°F
Sep 29	46.8°F	54.6°F	51.9°F
Sep 30	46.6°F	53.3°F	51.3°F
Oct 1	46.7°F	50.9°F	50.5°F
Oct 2	44.0°F	47.9°F	48.6°F
Oct 3	47.3°F	54.2°F	52.6°F
Oct 4	45.7°F	54.0°F	51.9°F
Oct 5	43.4°F	49.8°F	50.2°F
Oct 6	44.3°F	49.6°F	49.2°F
Oct 7	43.9°F	47.2°F	48.9°F
Oct 8	46.5°F	47.5°F	48.7°F
Oct 9	46.7°F	48.6°F	48.3°F
Oct 10	46.9°F	48.5°F	47.8°F
Oct 11	46.5°F	48.2°F	47.5°F
Oct 12	45.8°F	48.7°F	46.8°F
Oct 13	45.4°F	46.8°F	46.3°F
Oct 14	45.0°F	47.0°F	45.9°F
Oct 15	45.0°F	47.1°F	45.9°F
Oct 16	44.8°F	46.5°F	45.7°F
Oct 17	45.5°F	47.0°F	46.4°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 32.8°F in Winter, 39.0°F in Spring, 62.9°F in Summer, and 47.3°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Kalininskiy	46.9°F	5mi
Lomonosov	48.3°F	19mi
Zelenogorsk	51.6°F	28mi

* current water temperature in this city

** straight line distance from Saint Petersburg