World Resorts Greece Athens Weather

Athens Sea Temperature in October

Average sea water temperature in October:
+74.1°F
Minimum sea water temperature in October: 78.4°F
Maximum sea water temperature in October: 68.0°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 73.6°F. The highest and lowest sea temperatures during the month were 75.9°F and 72.0°F.

Monthly sea water temperature in Athens, °F

Which Greece resorts have warmest sea in October?

Place name October 2025 October 2024
Kiotari 75.6°F 77.2°F
Lindos 75.5°F 77.4°F
Kolymbia 75.5°F 77.6°F
Faliraki 75.5°F 77.5°F
Afantou 75.4°F 77.5°F
Rhodes 75.3°F 77.3°F
Ixia 75.2°F 77.2°F
Matala 74.5°F 76.6°F
Aegina 74.2°F 76.2°F
Kalamata 73.9°F 75.0°F
Ierapetra 73.8°F 77.6°F
Tolo 73.8°F 76.5°F
Glyfada 73.8°F 75.9°F
Agios Nikolaos 73.6°F 75.6°F
Nafplio 73.6°F 76.0°F
Athens 73.6°F 75.6°F
Elounda 73.4°F 75.6°F
Piraeus 73.4°F 75.4°F
Kyparissia 73.2°F 74.2°F
Skafidia 73.2°F 74.2°F

Best time for vacation in Athens

Sunniest months:
July 30 days
August 29 days
June 26 days
Warmest months:
July 91.7 °F
August 90.6 °F
June 85.9 °F
Warmest sea temp:
August 80.2 °F
July 78.9 °F
September 78.4 °F
Coldest months:
January 54.4 °F
February 56.5 °F
December 57.6 °F
Rainiest months:
January 3 days
February 3 days
December 3 days
Windiest months:
August 10.3 mph
July 9.3 mph
February 9.0 mph

Athens on a weather map

Athens
+59°F
W 6 mph
Feels like: +57°F
Precip.: 100%
Places in Greece:
Name
°F
+59°F
+57°F
+61°F
+61°F
+55°F
+55°F
+63°F
+52°F
+66°F
+61°F
+59°F
+57°F
+54°F
+57°F
24 Hours Forecast
Athens
Local time: 05:11
December 05, friday
0600
59°F
W
6 mph
0900
57°F
SE
3 mph
1200
63°F
SE
4 mph
1500
63°F
SE
5 mph
1800
57°F
SE
6 mph
2100
57°F
SE
4 mph
December 06, saturday
0000
55°F
SE
3 mph
0300
54°F
SE
2 mph

Best place for vacation:

Units of measurement: °C / °F