World Resorts Greece Poros Weather

Poros sea water temperature

Current sea water temperature:
+74.1°F
Minimum sea water temperature in October: 78.4°F
Maximum sea water temperature in October: 68.4°F
Average sea water temperature in October: 74.2°F

Sea water temperature for the last 10 days:

October 12 74.1°F October 7 73.8°F
October 11 74.1°F October 6 74.1°F
October 10 73.6°F October 5 74.3°F
October 9 73.6°F October 4 74.7°F
October 8 73.6°F October 3 75.0°F

When is the warmest sea in Poros?

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

Monthly Sea Temperatures in Poros, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 80.1°F. The highest and lowest sea temperatures during the month were 82.8°F and 78.6°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 79.6°F. The highest and lowest sea temperatures during the month were 81.9°F and 77.9°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 79.0°F. The highest and lowest sea temperatures during the month were 81.1°F and 75.9°F.

Best time for vacation in Poros

Sunniest months:
July 30 days
August 30 days
June 27 days
Warmest months:
August 87.4 °F
July 87.4 °F
September 81.7 °F
Warmest sea temp:
August 80.2 °F
July 79.1 °F
September 78.4 °F
Coldest months:
January 56.0 °F
February 57.2 °F
December 59.2 °F
Rainiest months:
February 3 days
December 3 days
March 2 days
Windiest months:
August 9.2 mph
February 9.1 mph
January 9.1 mph

Poros on a weather map

Poros
+72°F
NW 11 mph
Feels like: +77°F
Precip.: 16%
Places in Greece:
Name
°F
+73°F
+70°F
+68°F
+72°F
+63°F
+72°F
+70°F
+68°F
+72°F
+64°F
+70°F
+72°F
+72°F
+70°F
24 Hours Forecast
Poros
Local time: 17:38
October 12, monday
1800
72°F
NW
11 mph
2100
72°F
NW
6 mph
October 13, tuesday
0000
72°F
NW
1 mph
0300
70°F
S
2 mph
0600
70°F
SE
4 mph
0900
70°F
SE
4 mph
1200
72°F
W
7 mph
1500
70°F
NW
9 mph
Units of measurement: °C / °F