World Resorts Greece Athens Weather

Athens Sea Temperature in January

Average sea water temperature in January:
+60.4°F
Minimum sea water temperature in January: 63.9°F
Maximum sea water temperature in January: 57.2°F

Daily sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 61.7°F. The highest and lowest sea temperatures during the month were 63.7°F and 59.5°F.

Monthly sea water temperature in Athens, °F

Which Greece resorts have warmest sea in January?

Place name January 2026 January 2025
Kiotari 66.4°F 65.5°F
Lindos 66.3°F 65.5°F
Faliraki 66.3°F 65.6°F
Kolymbia 66.3°F 65.5°F
Rhodes 66.3°F 65.5°F
Afantou 66.3°F 65.5°F
Lalisos 66.2°F 65.6°F
Ixia 66.2°F 65.6°F
Kardamena 65.8°F 65.5°F
Kos 65.6°F 65.4°F
Marmari 65.4°F 65.3°F
Matala 64.7°F 64.3°F
Ierapetra 64.5°F 63.7°F
Samos 64.4°F 64.1°F
Santorini 64.3°F 64.2°F
Imerovigli 64.3°F 64.2°F
Rethymno 63.7°F 63.3°F
Agios Nikolaos 63.6°F 63.0°F
Agia Pelagia 63.6°F 63.4°F
Panormo 63.6°F 63.3°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
+75°F
N 4 mph
Feels like: +77°F
Precip.: 1%
Places in Greece:
Name
°F
+75°F
+63°F
+70°F
+66°F
+73°F
+72°F
+68°F
+70°F
+72°F
+72°F
+73°F
+73°F
+66°F
+68°F
24 Hours Forecast
Athens
Local time: 20:49
June 01, monday
2100
75°F
N
4 mph
June 02, tuesday
0000
72°F
N
2 mph
0300
70°F
NE
2 mph
0600
66°F
E
1 mph
0900
75°F
NE
3 mph
1200
81°F
NE
7 mph
1500
82°F
NE
10 mph
1800
81°F
N
8 mph

Best place for vacation:

Units of measurement: °C / °F