What is the current water temperature in Porvoo?

Q: What is the current water temperature in Porvoo?

As of now, in Porvoo, the water temperature is 0.13°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.

Finland > Porvoo

Water temperature in Porvoo

Detailed information about the current water temperature in Porvoo. 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.

32.2

°F

March 31, 23:42

Trend:

decreasing

Yesterday:

32.3°F

Tomorrow:

32.0°F

Sunrise:

06:47

Sunset:

19:58

Day Length:

13 h. 11 min.

Porvoo in April

Minimum:

32.0°F

Average:

33.6°F

Maximum:

35.5°F

Sea water temperature in Porvoo today

As of now, in Porvoo, the water temperature is 32.2°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 fall 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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 33.6°F on 2024, while the historical minimum was 32.0°F on 2018.

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 suggests a gradual increase. The average temperature is expected to rise up to 32.8°F, with minimum temperature starting at 32.0°F, while the maximum might reach 33.2°F.

Daily water temperature in Porvoo

Date	Current Year actual* / forecast**	last year	10 years average
Mar 17	33.8°F	32.0°F	32.4°F
Mar 18	33.5°F	32.0°F	32.2°F
Mar 19	33.8°F	32.0°F	32.3°F
Mar 20	33.0°F	32.0°F	32.4°F
Mar 21	32.9°F	32.0°F	32.2°F
Mar 22	32.2°F	32.0°F	32.2°F
Mar 23	32.0°F	32.0°F	32.1°F
Mar 24	32.0°F	32.0°F	32.3°F
Mar 25	32.0°F	32.6°F	32.7°F
Mar 26	32.0°F	32.3°F	32.4°F
Mar 27	33.0°F	32.0°F	32.6°F
Mar 28	32.8°F	32.0°F	32.5°F
Mar 29	32.0°F	33.5°F	32.7°F
Mar 30	32.3°F	33.3°F	32.8°F
Mar 31	32.2°F	33.6°F	32.8°F
Apr 1	32.0°F	33.3°F	32.6°F
Apr 2	32.6°F	33.5°F	32.6°F
Apr 3	32.5°F	33.3°F	32.5°F
Apr 4	33.0°F	33.3°F	33.0°F
Apr 5	33.1°F	33.2°F	33.1°F
Apr 6	32.9°F	33.0°F	32.9°F
Apr 7	33.2°F	32.0°F	33.2°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 Porvoo by month

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

The warmest water in Porvoo was recorded on August 3, 2018, reaching a 75.9°F. While the coldest temperature occurred on January 4, 2022, dipping to 32.0°F. The average readings by season are 33.7°F in Winter, 38.1°F in Spring, 61.7°F in Summer, and 50.2°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Helsinki	35.9°F	29mi
Maardu	37.2°F	68mi
Loo	37.3°F	71mi
Tallinn	37.7°F	73mi

* current water temperature in this city

** straight line distance from Porvoo