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Coldest sea in Greece in July

632 coastal locations in Greece ranked by typical July sea temperature, coldest first. Region-wide average in July: 25.6°C.

Coldest in July

Anaxos

22.7°C July mean in Greece

Regional July average

25.6°C

across all 632 coastal locations in Greece

Vs annual mean

+5.2°C

above the year-round regional average

What the Greece sea feels like in July

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

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 July fits in the year

July 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 July 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 July

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

# Location July mean
1 Anaxos Aegean Islands 22.7°C
2 Molyvos Aegean Islands 22.7°C
3 Míthymna Ionian Islands 22.8°C
4 Pétra Ionian Islands 22.8°C
5 Psará Ionian Islands 23.0°C
6 Lagkáda Ionian Islands 23.2°C
7 Vrontádos Ionian Islands 23.2°C
8 Amorgós Ionian Islands 23.3°C
9 Ágios Kírykos Ionian Islands 23.3°C
10 Foúrnoi Ionian Islands 23.3°C
11 Oinoússes Ionian Islands 23.3°C
12 Made Crete 23.3°C
13 Amorgos island Cyclades 23.4°C
14 Patmos Aegean Islands 23.4°C
15 Chios Aegean Islands 23.4°C
16 Fourni Aegean Islands 23.5°C
17 Koufonisia Aegean Islands 23.5°C
18 Schoinousa Aegean Islands 23.5°C
19 Votsalakia Beach Aegean Islands 23.5°C
20 Donoussa Aegean Islands 23.5°C
21 Armenistis Aegean Islands 23.6°C
22 Icaria Aegean Islands 23.6°C
23 Kokkárion Samos 23.6°C
24 Sámos Samos 23.6°C
25 Vathý Ionian Islands 23.6°C
Show 25 more ▸
26 Leipsoí Ionian Islands 23.6°C
27 Megálo Chorió Ionian Islands 23.6°C
28 Astypalea Aegean Islands 23.6°C
29 Astypálaia Ionian Islands 23.7°C
30 Nisos Astipalaia Aegean 23.7°C
31 Pythagoreio Aegean Islands 23.7°C
32 Mytilíni Ionian Islands 23.7°C
33 Agía Marína Ionian Islands 23.7°C
34 Lakkíon Ionian Islands 23.7°C
35 Lesbos Aegean Islands 23.7°C
36 Mytilini Aegean Islands 23.7°C
37 Ios island Cyclades 23.7°C
38 Leros Aegean Islands 23.7°C
39 Anafi Cyclades 23.7°C
40 Agios Prokopios Cyclades 23.8°C
41 Mikri Vigla Cyclades 23.8°C
42 Naxos Cyclades 23.8°C
43 Plaka Beach Cyclades 23.8°C
44 Young Inn Ionian Islands 23.8°C
45 Kalymnos Aegean Islands 23.8°C
46 Mykonos Cyclades 23.9°C
47 Platis Yalos Aegean Islands 23.9°C
48 Kefalos Kos Island 23.9°C
49 Kokkari Aegean Islands 23.9°C
50 Samos Island Aegean Islands 23.9°C

Warmest 10 in Greece in July

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

# Location July mean
1 Kastellorizo Aegean Islands 27.6°C
2 Megisti (Kastellorizo) Notio Aigaio 27.6°C
3 Isthmía Ionian Islands 26.9°C
4 Káto Ássos Ionian Islands 26.9°C
5 Lékhaion Ionian Islands 26.9°C
6 Periyiálion Ionian Islands 26.9°C
7 Vrakhátion Ionian Islands 26.9°C
8 Kalochórion Ionian Islands 26.9°C
9 Néoi Épiváton Ionian Islands 26.9°C
10 Ouranoupolis Ionian Islands 26.9°C

More on this region