Sea Temperature

Athens Sea Temperature

(Today) May 2018

21.1°C / 70°F

Current weather

(clear sky)
16°C / 61°F

Partly cloudy

4 mph



The measurements for the water temperature in Athens are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Monthly average max / min water temperatures

The graph below shows the range of monthly Athens water temperature derived from many years of historical sea surface temperature data.

Maximum and minimum monthly sea temperatures in Athens
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 14.2 14 14.2 13.8 15.8 20.8 23.7 24.4 23.6 20 17.4 14.8
Max °C 16.6 16.1 16.3 17.6 21.2 24.4 27.8 28.2 26.4 24.5 20.8 18.4
Min °F 58.5 58 58.4 58.4 62.6 70.9 76.3 77.4 75.6 69.8 64.7 60.1
Max °F 60.9 60.1 60.5 62.2 68 74.5 80.4 81.2 78.4 74.3 68.1 63.7

Average May sea temperatures

  • Max: 21.2°C / 70.2°F
  • Avg: 18.5°C / 65.3°F
  • Min: 15.8°C / 60.4°F
Athens average sea temperature chart

These average ocean temperatures for Athens are calculated from several years of archived data.

Map showing location of Athens (37.979450, 23.716220)

Locations nearby


Whilst sea temperatures for Athens are as accurate as current data allows, there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Athens
ATH, Afina, Afini, Afiny, An Aithin, Ateena, Atehny, Aten, Atena, Atenai, Atenas, Atenas - Athena, Atenas - Αθήνα, Atene, Atenes, Ateni, Ateno, Atenoj, Ateny, Athen, Athena, Athenae, Athenai, Athene, Athenes, Athens, Atheny, Athina, Athinai, Athinia, Athènes, Athén, Athénes, Athény, Athína, Athínai, Atina, Atény, Atēnas, Atėnai, Aþena, Kota Athena, Lungsod ng Athina, Lungsod ng Athína, atene, atene si, ateni, athensa, athyna, atn, etens, xethens, ya dian, Αθήνα, Αθήναι, Αθηνα, Αθηναι, Атина, Атэны, Афины, Афіни, Аѳины, Աթենք, אתונה, آتن, أثينا, ئافېنا, ܐܬܝܢܐ, अथेन्स, ஏதென்ஸ், เอเธนส์, ათენი, Ἀθῆναι, アテネ, 雅典, 아테네, 아테네 시

Athens average sea temperature chart