All data are in degrees Fahrenheit

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Water temperature in Rijeka

Detailed information about the current water temperature in Rijeka. 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.
Sea temperature in Rijeka now

74.6

°F

August 3, 16:47

Trend:

increasing

Yesterday:

74.4°F

Tomorrow:

74.9°F

Sunrise:

05:48

Sunset:

20:28

Day Length:

14 h. 40 min.

Rijeka in August

Minimum:

52.5°F

Average:

53.6°F

Maximum:

54.9°F

Sea water temperature in Rijeka today

As of now, in Rijeka, the water temperature is 74.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.3°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise 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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 78.1°F on 2023, while the historical minimum was 75.5°F on 2015.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 74.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Rijeka

Date Current Year

actual* / forecast**

last year 10 years average
Jul 20 75.7°F 80.8°F 75.7°F
Jul 21 75.8°F 79.7°F 75.8°F
Jul 22 76.1°F 80.3°F 76.5°F
Jul 23 76.1°F 78.0°F 76.7°F
Jul 24 77.1°F 79.0°F 76.9°F
Jul 25 77.4°F 78.7°F 77.0°F
Jul 26 77.1°F 78.8°F 76.9°F
Jul 27 77.3°F 78.1°F 76.6°F
Jul 28 76.5°F 78.3°F 76.5°F
Jul 29 76.4°F 77.7°F 76.5°F
Jul 30 75.7°F 78.6°F 76.9°F
Jul 31 74.8°F 77.6°F 76.9°F
Aug 1 74.5°F 78.1°F 77.1°F
Aug 2 74.4°F 77.2°F 77.0°F
Aug 3 74.6°F 76.3°F 77.0°F
Aug 4 74.9°F 76.3°F 77.2°F
Aug 5 75.0°F 76.0°F 77.3°F
Aug 6 75.1°F 76.7°F 77.4°F
Aug 7 74.6°F 76.0°F 77.0°F
Aug 8 74.6°F 76.0°F 76.9°F
Aug 9 74.9°F 77.5°F 77.2°F
Aug 10 74.7°F 77.4°F 77.1°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.

Sea water temperature in Rijeka by month

In Rijeka, the months July through August offer comfortable swimming conditions, which amounts to 74 swimming days.
The warmest water in Rijeka was recorded on July 23, 2015, reaching a 82.1°F. While the coldest temperature occurred on February 23, 2021, dipping to 48.0°F. The average readings by season are 53.8°F in Winter, 56.8°F in Spring, 74.5°F in Summer, and 66.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Lovran 74.3°F 9mi
Rabac 74.0°F 22mi
Cres 74.6°F 25mi
Senj 73.9°F 32mi
Trieste 75.9°F 39mi
Poreč 77.1°F 42mi
Medulin 75.5°F 43mi
Rovinj 77.6°F 43mi
Mali Lošinj 75.2°F 55mi

* current water temperature in this city

** straight line distance from Rijeka