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Coldest sea in Greece in April

632 coastal locations in Greece ranked by typical April sea temperature, coldest first. Region-wide average in April: 16.5°C.

Coldest in April

Made

8.8°C April mean in Greece

Regional April average

16.5°C

across all 632 coastal locations in Greece

Vs annual mean

-3.9°C

below the year-round regional average

What the Greece sea feels like in April

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

Greece monthly average 15.6°C to 26.4°C
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  • Warmest month August 26.4°C
  • Coldest month March 15.6°C
  • Annual mean 20.4°C
  • Months above 20°C 6 of 12

Where April fits in the year

April sits inside the regional pattern shown on the left. Pick a different month to see how the ranking shifts.

All twelve Greece month rankings:

Greece sea temperature map (live)

The map shows today's latest reading at every Greece location. The list below is based on the typical April mean.

Zoom in to see individual locations. Click a pin for water temperatures. View list →
°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 coldest Greece locations in April

Sorted by typical April mean from a decade of daily readings, coldest first. Click any place for the full location page.

# Location April mean
1 Made Crete 8.8°C
2 Alexandroupoli Eastern Macedonia and Thrace 14.5°C
3 Therma Samothrace 14.5°C
4 Kamariotissa Samothrace 14.6°C
5 Platanitis Eastern Macedonia and Thrace 14.6°C
6 Fanari Eastern Macedonia and Thrace 14.7°C
7 Paleopoli Samothrace 14.7°C
8 Néa Karváli Ionian Islands 14.8°C
9 Chrisi Akti Thassos Island 14.8°C
10 Chrisi Ammoudia Thassos Island 14.8°C
11 Golden Beach Thassos Island 14.8°C
12 Kinira Thassos Island 14.8°C
13 Skala Potamia Thassos Island 14.8°C
14 Keramoti Eastern Macedonia and Thrace 14.9°C
15 Néa Irakleítsa Ionian Islands 14.9°C
16 Skala Rahoni Thassos Island 14.9°C
17 Thasos Thassos Island 14.9°C
18 Aliki Thassos Island 14.9°C
19 Limenaria Thassos Island 14.9°C
20 Pefkari Thassos Island 14.9°C
21 Potos Thassos Island 14.9°C
22 Skala Panagia Thassos Island 14.9°C
23 Skala Prinos Thassos Island 14.9°C
24 Trypiti Thassos Island 14.9°C
25 Kavala Eastern Macedonia and Thrace 15.0°C
Show 25 more ▸
26 Lemnos Aegean Islands 15.0°C
27 Myrina Aegean Islands 15.0°C
28 Nea Iraklitsa Eastern Macedonia and Thrace 15.0°C
29 Nea Peramos Eastern Macedonia and Thrace 15.0°C
30 Athos Halkidiki 15.1°C
31 Ouranoupolis Ionian Islands 15.1°C
32 Ammouliani Halkidiki 15.2°C
33 Asprovalta Central Macedonia 15.2°C
34 Ierissos Halkidiki 15.2°C
35 Milies Central Macedonia 15.2°C
36 Nea Roda Halkidiki 15.2°C
37 Nea Vrasna Central Macedonia 15.2°C
38 Ouranoupoli Halkidiki 15.2°C
39 Paralia Ofriniou Eastern Macedonia and Thrace 15.2°C
40 Stavros Central Macedonia 15.2°C
41 Tripiti Halkidiki 15.2°C
42 Fteroti Halkidiki 15.2°C
43 Karidi Halkidiki 15.2°C
44 Neos Marmaras Halkidiki 15.2°C
45 Olympiada Halkidiki 15.2°C
46 Porto Carras Halkidiki 15.2°C
47 Sarti Halkidiki 15.2°C
48 Sithonia Halkidiki 15.2°C
49 Stratoni Halkidiki 15.2°C
50 Sykia Halkidiki 15.2°C

Warmest 10 in Greece in April

Same data the other way. The warmest spots for the same month.

# Location April mean
1 Akrotiri Santorini 18.4°C
2 Kastellorizo Aegean Islands 18.4°C
3 Megisti (Kastellorizo) Notio Aigaio 18.3°C
4 Agathi Beach Rhodes Island 18.2°C
5 Charaki Rhodes Island 18.2°C
6 Kalathos Rhodes Island 18.2°C
7 Lardos Rhodes Island 18.2°C
8 Lindos Rhodes Island 18.2°C
9 Pefki Rhodes Island 18.2°C
10 Stegna Rhodes Island 18.2°C

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