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Brsec Sea Temperature in April

Croatia

March Brsec year-round → May

Average sea temperature for Brsec, Croatia across April, based on 10 years of daily readings.

Average

13.19° C

High

16.65° C

Low

10.9° C

Water at this temperature is cold and will feel very cold initially, but the body will get used to it and longer swims are possible. Experienced swimmers can manage several hours of swimming, however hypothermia is still a real risk.

April is the 9th warmest of 12 months at Brsec. On average the water sits 4.7° than the year-round mean of 17.86° C.

Compared to March, April is 1.5° warmer than (11.65° C in March). By May the water is usually 16.56° C.

Brsec Day-by-Day Water Temperature in April

10-year low, average and high

10.0° C
12.0° C
14.0° C
16.0° C
18.0° C
1
5
10
15
20
25
30
Day-by-day low and high band with the 10-year daily average through April. Range Average

Each vertical bar above is one day of April. The shaded band covers the range the water has reached on that day across the last 10 years — the lowest reading at the bottom, the highest at the top. The line running through the bars is the daily average over those 10 years, so you can see the typical shape of the month at Brsec.

A narrow band means the temperature on that day has stayed close to the average year on year. A taller band means it has swung more, often because of changeable weather around that time of year. Hovering a day pulls up its low, average, and high.

April Water Temperature Table for Brsec

10-year daily averages

Day Average Low High
April 1 12.08° C 10.9° C 13.88° C
April 2 12.01° C 10.98° C 13.97° C
April 3 11.9° C 10.92° C 14.17° C
April 4 11.94° C 10.9° C 14.36° C
April 5 12.16° C 11.22° C 14.47° C
April 6 12.28° C 11.3° C 14.75° C
April 7 12.34° C 11.38° C 15.11° C
April 8 12.37° C 11.17° C 15.18° C
April 9 12.46° C 11.17° C 15.3° C
April 10 12.64° C 11.3° C 15.09° C
April 11 12.82° C 11.43° C 15.07° C
April 12 13.04° C 11.61° C 15.33° C
April 13 13.05° C 11.75° C 15.9° C
April 14 13.1° C 11.72° C 16.22° C
April 15 13.19° C 11.68° C 16.39° C
April 16 13.2° C 11.81° C 16° C
April 17 13.23° C 12.09° C 15.52° C
April 18 13.29° C 11.94° C 15.48° C
April 19 13.39° C 12.04° C 15.36° C
April 20 13.39° C 12.05° C 15.38° C
April 21 13.46° C 11.81° C 15.22° C
April 22 13.49° C 11.78° C 15.13° C
April 23 13.72° C 12.11° C 15.43° C
April 24 14.03° C 12.43° C 16.21° C
April 25 14.02° C 12.69° C 16.14° C
April 26 14.23° C 12.82° C 16.13° C
April 27 14.3° C 12.97° C 16.47° C
April 28 14.47° C 13.01° C 16.64° C
April 29 14.7° C 13.05° C 16.55° C
April 30 14.85° C 13.17° C 16.65° C

Where April Sits in the Year

April highlighted

6.0° C
12.4° C
18.8° C
25.1° C
31.5° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
12.85° C
11.8° C
11.65° C
13.19° C
16.56° C
21.86° C
24.97° C
25.5° C
23.15° C
20.21° C
17.71° C
14.82° C
10-year monthly history for Brsec. Bars span historical low to high; the line marks the monthly average. Range Average
January → February → March → April → May → June → July → August → September → October → November → December →

Nearby Locations in April

Compare other Croatia water for the same month

Brsec Location

45.1795, 14.2351

45.17952, 14.23506 View on OpenStreetMap →

Brsec sits at 45.1795°N, 14.2351°E, on the coast of Croatia. The marker on the map shows the spot the readings on this page come from. It usually sits a short distance from the town centre, out on the open water itself, so the numbers stay tied to the coast rather than a generic point inland.

Coastlines bend, headlands focus the water, and the temperature can run noticeably differently between two beaches that look close together on a map. Comparing nearby locations is a quick way to see how local geography is shaping the readings.

Nearest locations to Brsec