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 1.16°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.

34.1

°F

January 7, 09:06

Trend:

decreasing

Yesterday:

34.2°F

Tomorrow:

33.9°F

Sunrise:

09:19

Sunset:

15:29

Day Length:

6 h. 10 min.

Porvoo in January

Minimum:

32.4°F

Average:

34.4°F

Maximum:

36.5°F

Sea water temperature in Porvoo today

As of now, in Porvoo, the water temperature is 34.1°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 1.0°F higher 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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 35.3°F on 2018, while the historical minimum was 32.0°F on 2022.

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 maximum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 33.9°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Porvoo

Date	Current Year actual* / forecast**	last year	10 years average
Jan 1	35.8°F	32.4°F	34.4°F
Jan 2	35.7°F	32.7°F	34.2°F
Jan 3	35.4°F	32.9°F	34.0°F
Jan 4	35.1°F	32.9°F	33.7°F
Jan 5	34.8°F	33.0°F	33.5°F
Jan 6	34.2°F	32.8°F	33.2°F
Jan 7	34.1°F	32.9°F	33.1°F
Jan 8	33.9°F	32.8°F	32.9°F
Jan 9	34.0°F	32.7°F	33.0°F
Jan 10	33.9°F	32.8°F	32.9°F
Jan 11	33.8°F	32.9°F	32.8°F
Jan 12	33.9°F	33.0°F	32.9°F
Jan 13	33.9°F	32.9°F	32.9°F
Jan 14	33.9°F	33.0°F	32.9°F
Dec 24	36.5°F	36.1°F	35.3°F
Dec 25	36.9°F	35.4°F	35.2°F
Dec 26	36.0°F	35.0°F	35.0°F
Dec 27	35.5°F	36.7°F	35.0°F
Dec 28	35.4°F	36.5°F	35.1°F
Dec 29	35.7°F	35.6°F	34.9°F
Dec 30	35.3°F	35.7°F	34.8°F
Dec 31	35.5°F	33.9°F	34.5°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, 38.3°F in Spring, 62.2°F in Summer, and 50.2°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Helsinki	34.0°F	29mi
Maardu	39.6°F	68mi
Loo	39.6°F	71mi
Tallinn	39.6°F	73mi

* current water temperature in this city

** straight line distance from Porvoo