
The most detailed information about the water temperature in Porec in Adriatic Sea (Istarska, Croatia). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Porec for a week.
Water temperature in Porec right now
data updated 24 minutes ago68°F

yesterday: 66°F
a week ago: 64°F
Trend: slow rise
Today water temperature in Porec is 67.1°F. This water is cool and invigorating, but for many people it is already comfortable enough for swimming. In general, this temperature is considered normal, but if your circulation is impaired, the water may still feel cool. In any case, the general weather is also important. So, the air temperature at the same time will reach 69°F.
Analysis and forecast
The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 69°F. Water temperature range in Porec in June is from 64 to 80 degrees.
According to our forecast, the water temperature in Porec will slowly rise for at least the next 10 days and reach a value of 69°F.
Table of water temperature values in Porec
Day | Fact* | Average** | Forecast*** |
May 29 | 18.4°C | 18.3°C | |
May 30 | 18.5°C | 18.8°C | |
May 31 | 18.4°C | 18.5°C | |
Jun 1 | 18.9°C | 19.0°C | |
Jun 2 | 19.2°C | 19.0°C | |
Jun 3 | 18.9°C | 19.0°C | |
Jun 4 | 19.3°C | 19.3°C | |
Jun 5 | 19.5°C | 20.0°C | |
Jun 6 | 20.5°C | 20.0°C | |
Jun 7 | 20.5°C | 20.0°C | |
Jun 8 | 20.8°C | 20.3°C | |
Jun 9 | 20.8°C | 20.3°C | |
Jun 10 | 20.5°C | 20.0°C | |
Jun 11 | 20.8°C | 20.3°C | |
Jun 12 | 20.5°C | 20.0°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Croatia.

Annual graph of average water temperature change in Porec

Water temperature in Porec by month
Porec located in the northern hemisphere, at latitude 45 degrees. The comfortable water temperature for swimming is set here in May, almost always only at the end of the month. During a year in Porec there are 134 days of swimming. In general, the swimming season ends in October. Average annual water temperature on the coast in Porec is 63°F, by the seasons: in winter 52°F, in spring 57°F, in summer 75°F, in autumn 67°F. Minimum water temperature (48°F) in Porec it happens in January, maximum (81°F) in August.
You can find out detailed data on how the water temperature in Porec changes in each specific month:
Porec: general information and map
Neighboring cities and resorts
City | Water* | Distance** |
Spadici | 67°C ![]() ![]() | 2km |
Funtana | 67°C ![]() ![]() | 5km |
Cervar-Porat | 67°C ![]() ![]() | 5km |
Vrsar | 67°C ![]() ![]() | 9km |
Novigrad | 67°C ![]() ![]() | 10km |
Mareda | 66°C ![]() ![]() | 13km |
Dajla | 68°C ![]() ![]() | 15km |
Rovinj | 67°C ![]() ![]() | 17km |
Lovrecica | 67°C ![]() ![]() | 18km |
Krizine | 66°C ![]() ![]() | 20km |
Duba | 67°C ![]() ![]() | 21km |
Umag | 68°C ![]() ![]() | 23km |
** Straight line distance in kilometers

The warmest water today in Croatia recorded in Orebic, its value is 70°F. Lowest - in Matulji, there water temperature now 64°F. Average water temperature in the country today - 67°F.
Water temperature data in Porec and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 27 kilometers. This is Portoroz (POW) airport. We have no information as to whether it is valid and what flights it receives or sends.
Porec: weather forecast
The weather forecast is shown in local time in Porec


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