World Resorts Greece Kallithea Weather

Kallithea sea water temperature

Current sea water temperature:
+61.9°F
Minimum sea water temperature in January: 62.2°F
Maximum sea water temperature in January: 55.6°F
Average sea water temperature in January: 58.6°F

Sea water temperature for the last 10 days:

January 11 61.9°F January 6 60.6°F
January 10 61.2°F January 5 61.5°F
January 9 61.9°F January 4 61.9°F
January 8 62.1°F January 3 61.5°F
January 7 60.3°F January 2 62.1°F

When is the warmest sea in Kallithea?

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

Monthly Sea Temperatures in Kallithea, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 80.7°F. The highest and lowest sea temperatures during the month were 82.8°F and 79.2°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 81.6°F. The highest and lowest sea temperatures during the month were 84.4°F and 79.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 77.7°F. The highest and lowest sea temperatures during the month were 79.5°F and 73.8°F.

Best time for vacation in Kallithea

Sunniest months:
July 28 days
August 28 days
June 24 days
Warmest months:
August 84.3 °F
July 84.1 °F
June 78.4 °F
Warmest sea temp:
August 81.1 °F
July 80.1 °F
September 77.6 °F
Coldest months:
January 51.5 °F
February 53.3 °F
December 54.8 °F
Rainiest months:
November 4 days
February 3 days
January 3 days
Windiest months:
February 10.3 mph
January 10.2 mph
December 9.7 mph

Kallithea on a weather map

Kallithea
+37°F
S 21 mph
Feels like: +27°F
Precip.: 100%
Places in Greece:
Name
°F
+41°F
+39°F
+52°F
+52°F
+50°F
+46°F
+48°F
+48°F
+52°F
+30°F
+57°F
+37°F
+36°F
+50°F
24 Hours Forecast
Kallithea
Local time: 00:53
January 12, monday
0300
36°F
S
22 mph
0600
36°F
S
23 mph
0900
36°F
S
25 mph
1200
37°F
S
24 mph
1500
39°F
SE
22 mph
1800
39°F
S
20 mph
2100
39°F
S
19 mph
January 13, tuesday
0000
39°F
SE
16 mph
Units of measurement: °C / °F