World Resorts Greece Korinthos Weather

Korinthos sea water temperature

Current sea water temperature:
+64.8°F
Minimum sea water temperature in December: 68.4°F
Maximum sea water temperature in December: 59.4°F
Average sea water temperature in December: 63.7°F

Sea water temperature for the last 10 days:

December 14 64.8°F December 9 65.5°F
December 13 64.2°F December 8 64.8°F
December 12 64.6°F December 7 64.8°F
December 11 65.5°F December 6 65.3°F
December 10 65.7°F December 5 64.9°F

When is the warmest sea in Korinthos?

Based on the data about daily sea water temperature for the last three years the warmest sea in Korinthos was noticed in August, July and September.

Monthly Sea Temperatures in Korinthos, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 79.2°F. The highest and lowest sea temperatures during the month were 81.3°F and 77.2°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 80.0°F. The highest and lowest sea temperatures during the month were 82.8°F and 77.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 77.6°F. The highest and lowest sea temperatures during the month were 79.2°F and 75.0°F.

Best time for vacation in Korinthos

Sunniest months:
July 29 days
August 29 days
June 25 days
Warmest months:
July 91.1 °F
August 89.9 °F
June 85.3 °F
Warmest sea temp:
August 80.1 °F
July 79.1 °F
September 77.8 °F
Coldest months:
January 52.2 °F
December 55.0 °F
February 55.2 °F
Rainiest months:
February 3 days
December 3 days
January 3 days
Windiest months:
August 7.1 mph
July 6.2 mph
September 5.5 mph

Korinthos on a weather map

Korinthos
+50°F
SW 8 mph
Feels like: +46°F
Precip.: 0%
Places in Greece:
Name
°F
+52°F
+54°F
+59°F
+57°F
+55°F
+54°F
+55°F
+45°F
+61°F
+48°F
+54°F
+54°F
+57°F
+57°F
24 Hours Forecast
Korinthos
Local time: 08:44
December 15, monday
0900
50°F
SW
8 mph
1200
55°F
S
7 mph
1500
55°F
S
7 mph
1800
50°F
S
7 mph
2100
48°F
S
7 mph
December 16, tuesday
0000
46°F
S
6 mph
0300
46°F
SW
7 mph
0600
46°F
S
7 mph
Units of measurement: °C / °F