Bornholm Sea Temperature in April

Looking to find out what the average sea water temperature in Bornholm is for April? Find out what the lowest, highest, and average water temperatures are for Bornholm over the past 10 years.

Average water temperature in Bornholm for April

The average, high, and low temperatures below should help you if you can swim in the water in Bornholm in April.

5.05° C

(41.09° F)

  • highest: 8.52° C (47.34° F)
  • lowest: 1.5° C (34.7° F)

This water is very cold and can cause pain. We don't recommend you swim in this temperature for anything other than very short swims of 5 to 10 minutes unless you are a very experienced cold water swimmer.

Water temperature range by day in April in Bornholm

The chart below shows the range of low and high temperatures by day for the month of April in Bornholm.

Water temperatures for April in Bornholm in recent years

Day 2024 2023 2022 2021
1 3.55° C 4.65° C 4.51° C 4.27° C
2 3.87° C 4.56° C 4.52° C 4.3° C
3 4.22° C 4.42° C 4.61° C 4.28° C
4 4.27° C 4.2° C 4.85° C 4.26° C
5 4.25° C 4.19° C 4.75° C 4.01° C
6 4.08° C 4.33° C 4.55° C 4.18° C
7 4° C 4.25° C 4.86° C 4.32° C
8 4.49° C 4.29° C 4.97° C 4.41° C
9 4.61° C 4.35° C 5.02° C 4.35° C
10 4.64° C 4.31° C 5.09° C 4.44° C
11 4.56° C 4.36° C 5.24° C 4.48° C
12 4.09° C 4.47° C 5.45° C 4.58° C
13 4.14° C 4.52° C 5.28° C 4.65° C
14 4.69° C 4.24° C 5.22° C 4.64° C
15 4.75° C 4.12° C 5.43° C 4.75° C
16 4.65° C 4.63° C 5.64° C 4.9° C
17 4.78° C 4.86° C 5.76° C 4.92° C
18 4.94° C 4.99° C 6.25° C 5.13° C
19 4.81° C 5.01° C 6.14° C 5.22° C
20 4.81° C 4.97° C 6.16° C 5.29° C
21 5.17° C 4.92° C 5.97° C 5.39° C
22 5.16° C 5.26° C 6.27° C 5.26° C
23 4.83° C 5.4° C 6.1° C 5.32° C
24 5.43° C 5.2° C 5.85° C 5.41° C
25 5.52° C 5.35° C 6.1° C 5.39° C
26 5.43° C 5.38° C 6.21° C 5.53° C
27 5.2° C 5.37° C 6.16° C 5.83° C
28 5.46° C 5.48° C 6.45° C 5.91° C
29 6.41° C 5.92° C 6.91° C 5.92° C
30 5.75° C 6.08° C 7.25° C 5.93° C

Water temperature in April for locations near Bornholm

Ronne

Denmark, Europe

7.49 miles away

Nexo

Denmark, Europe

12.22 miles away

Christianso

Denmark, Europe

16.79 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Bornholm comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Bornholm Sea Temperature in April". SeaTemperatures.net. Accessed on May 4, 2024. http://seatemperatures.net/europe/denmark/bornholm-april-temperature/.

  • "Bornholm Sea Temperature in April". SeaTemperatures.net, http://seatemperatures.net/europe/denmark/bornholm-april-temperature/. Accessed 4 May, 2024

  • Bornholm Sea Temperature in April. SeaTemperatures.net. Retrieved from http://seatemperatures.net/europe/denmark/bornholm-april-temperature/.