What is the current water temperature in Petrozavodsk?

Q: What is the current water temperature in Petrozavodsk?

As of now, in Petrozavodsk, the water temperature is 9.75°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 > Petrozavodsk

Water temperature in Petrozavodsk

Detailed information about the current water temperature in Petrozavodsk. 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.

49.6

°F

October 10, 23:33

Trend:

stable

Yesterday:

49.6°F

Tomorrow:

49.1°F

Sunrise:

07:12

Sunset:

17:46

Day Length:

10 h. 34 min.

Petrozavodsk in October

Minimum:

32.0°F

Average:

34.3°F

Maximum:

35.7°F

Water temperature in Petrozavodsk today

As of now, in Petrozavodsk, the water temperature is 49.6°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 higher than the average recorded on this particular day in recent years. The water temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent water 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 falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 51.9°F on 2020, while the historical minimum was 46.1°F on 2016.

latest data

last year

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 histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 48.4°F, the minimum temperature may reach 48.0°F, and the maximum might stay at 49.1°F.

Daily water temperature in Petrozavodsk

Date	Current Year actual* / forecast**	last year	10 years average
Sep 26	51.0°F	59.1°F	53.0°F
Sep 27	51.2°F	58.0°F	52.4°F
Sep 28	51.6°F	58.9°F	52.1°F
Sep 29	51.5°F	58.2°F	52.0°F
Sep 30	51.2°F	56.7°F	51.8°F
Oct 1	51.3°F	56.2°F	51.6°F
Oct 2	51.3°F	54.9°F	51.3°F
Oct 3	51.3°F	53.6°F	51.1°F
Oct 4	51.3°F	53.0°F	50.8°F
Oct 5	51.1°F	52.6°F	50.5°F
Oct 6	50.7°F	52.1°F	50.1°F
Oct 7	50.3°F	51.6°F	49.6°F
Oct 8	49.2°F	51.0°F	49.3°F
Oct 9	49.6°F	50.4°F	48.8°F
Oct 10	49.6°F	50.3°F	48.6°F
Oct 11	49.1°F	49.8°F	48.2°F
Oct 12	48.7°F	49.2°F	47.8°F
Oct 13	48.6°F	49.0°F	47.7°F
Oct 14	48.4°F	48.8°F	47.4°F
Oct 15	48.1°F	48.5°F	47.2°F
Oct 16	48.1°F	48.3°F	47.2°F
Oct 17	48.0°F	48.0°F	47.1°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.

Water temperature in Petrozavodsk by month

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

The warmest water in Petrozavodsk was recorded on August 2, 2025, reaching a 76.8°F. While the coldest temperature occurred on January 4, 2016, dipping to 32.0°F. The average readings by season are 34.5°F in Winter, 35.5°F in Spring, 59.8°F in Summer, and 48.4°F in Autumn.