What is the current water temperature in Rijeka?

Q: What is the current water temperature in Rijeka?

As of now, in Rijeka, the water temperature is 19.88°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

Croatia > Rijeka

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.

67.8

°F

October 8, 05:45

Trend:

stable

Yesterday:

67.7°F

Tomorrow:

67.5°F

Sunrise:

07:09

Sunset:

18:30

Day Length:

11 h. 21 min.

Rijeka in October

Minimum:

52.3°F

Average:

53.4°F

Maximum:

56.0°F

Sea water temperature in Rijeka today

As of now, in Rijeka, the water temperature is 67.8°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.1°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 falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 70.3°F on 2023, while the historical minimum was 64.3°F on 2018.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 66.9°F, the minimum temperature may reach 66.6°F, and the maximum might stay at 67.5°F.

Daily water temperature in Rijeka

Date	Current Year actual* / forecast**	last year	10 years average
Sep 24	71.1°F	68.4°F	69.6°F
Sep 25	70.7°F	68.2°F	69.3°F
Sep 26	71.2°F	67.9°F	69.0°F
Sep 27	71.2°F	68.9°F	68.9°F
Sep 28	71.3°F	69.3°F	68.8°F
Sep 29	72.0°F	67.9°F	68.6°F
Sep 30	71.5°F	67.7°F	68.5°F
Oct 1	71.1°F	67.7°F	68.1°F
Oct 2	71.2°F	67.6°F	68.0°F
Oct 3	70.1°F	67.6°F	67.8°F
Oct 4	70.3°F	67.5°F	67.6°F
Oct 5	69.9°F	67.4°F	67.4°F
Oct 6	68.5°F	67.0°F	67.0°F
Oct 7	67.7°F	65.4°F	66.5°F
Oct 8	67.8°F	65.4°F	66.7°F
Oct 9	67.5°F	65.5°F	66.3°F
Oct 10	67.2°F	65.8°F	66.1°F
Oct 11	67.0°F	65.8°F	65.9°F
Oct 12	66.8°F	65.6°F	65.7°F
Oct 13	66.7°F	65.6°F	65.6°F
Oct 14	66.7°F	65.6°F	65.6°F
Oct 15	66.6°F	65.5°F	65.5°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 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, 74.4°F in Summer, and 66.0°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Lovran	67.5°F	9mi
Rabac	65.8°F	22mi
Cres	65.1°F	25mi
Senj	63.8°F	32mi
Trieste	67.0°F	39mi
Poreč	68.5°F	42mi
Medulin	68.1°F	43mi
Rovinj	69.2°F	43mi
Mali Lošinj	68.1°F	55mi

* current water temperature in this city

** straight line distance from Rijeka