What is the current water temperature in Istria?

Q: What is the current water temperature in Istria?

As of now, in Istria, the water temperature is 4.07°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.

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Water temperature in Istria

Detailed information about the current water temperature in Istria. 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.

39.3

°F

January 29, 16:54

Trend:

stable

Yesterday:

38.4°F

Tomorrow:

39.1°F

Sunrise:

07:28

Sunset:

17:09

Day Length:

9 h. 41 min.

Istria in February

Minimum:

38.9°F

Average:

43.3°F

Maximum:

46.8°F

Sea water temperature in Istria today

As of now, in Istria, the water temperature is 39.3°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 2.2°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. 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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 44.9°F on 2023, while the historical minimum was 37.0°F on 2017.

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 minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 38.7°F, the minimum temperature may reach 38.5°F, and the maximum might stay at 39.1°F.

Daily water temperature in Istria

Date	Current Year actual* / forecast**	last year	10 years average
Jan 15	43.1°F	42.0°F	42.7°F
Jan 16	42.7°F	41.8°F	42.2°F
Jan 17	42.2°F	39.8°F	42.1°F
Jan 18	41.4°F	39.8°F	41.9°F
Jan 19	41.2°F	37.7°F	41.8°F
Jan 20	40.5°F	36.7°F	41.5°F
Jan 21	39.2°F	37.2°F	41.4°F
Jan 22	37.6°F	38.0°F	41.5°F
Jan 23	38.1°F	37.8°F	41.5°F
Jan 24	38.9°F	38.6°F	41.6°F
Jan 25	39.4°F	40.1°F	41.6°F
Jan 26	39.0°F	40.7°F	41.4°F
Jan 27	39.1°F	41.6°F	41.2°F
Jan 28	38.4°F	42.2°F	41.1°F
Jan 29	39.3°F	43.3°F	41.5°F
Jan 30	39.1°F	43.3°F	41.3°F
Jan 31	38.8°F	42.2°F	40.9°F
Feb 1	38.6°F	41.7°F	40.7°F
Feb 2	38.7°F	43.7°F	40.9°F
Feb 3	38.8°F	43.5°F	41.0°F
Feb 4	38.8°F	42.0°F	40.9°F
Feb 5	38.5°F	41.7°F	40.6°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 Istria by month

In Istria, the months July through August offer comfortable swimming conditions, which amounts to 83 swimming days.

The warmest water in Istria was recorded on July 18, 2024, reaching a 84.0°F. While the coldest temperature occurred on February 19, 2017, dipping to 34.8°F. The average readings by season are 43.4°F in Winter, 53.5°F in Spring, 76.1°F in Summer, and 62.3°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Constanţa	40.8°F	27mi
Eforie Nord	41.8°F	35mi
Mangalia	41.7°F	52mi

* current water temperature in this city

** straight line distance from Istria