Measurements:
°C
°F
Kallithea
66°F
SE 9 mph
Feels like: 66°F
Precip: 3%
World Resorts Greece Kallithea Weather

Kallithea Sea Water Temperature

Current Sea Water Temperature:
+72.4°F
Maximum Sea Water Temperature in October: 79.2°F
Minimum Sea Water Temperature in October: 65.6°F
Average water temperature in October: 73.6°F

Sea Water Temperature for the Last 10 Days:

October 18 72.4°F October 13 75.0°F
October 17 72.6°F October 12 75.0°F
October 16 73.4°F October 11 75.0°F
October 15 73.0°F October 10 75.0°F
October 14 74.8°F October 09 74.8°F

When is the Warmest Sea for Kallithea?

According to our data for the last three years for Kallithea the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Kallithea was 85.1°F. The maximum and minimum values were 83.8°F and 86.6°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Kallithea was 84.7°F. The maximum and minimum values were 82.8°F and 87.0°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Kallithea was 82.3°F. The maximum and minimum values were 78.2°F and 85.2°F respectively.

Best Time to Visit Kallithea
The most sunny months:
July 28 days
August 28 days
June 24 days
The most warm months:
August 87.9 °F
July 87.6 °F
June 81.4 °F
Warmest sea temperature:
August 84.6 °F
July 83.5 °F
September 80.7 °F
The most cold months:
January 51.6 °F
February 53.8 °F
December 55.4 °F
The most rainy months:
November 4 days
February 3 days
January 3 days
The most windy months:
February 10 mph
January 10 mph
December 9 mph

Kallithea on the Weather Map

Greece Resorts:
NAME
F°
Athenes +56
Bali Gr +46
Chalkidiki +62
Chania +58
Corfu +66
Crete +60
Hanioti +62
Hersonissos +54
Paralia Katerini +54
Pefkochori +62
Rhodes +60
Sithonia +60
Thasos +56
Thessaloniki +54
Zakynthos +62
24 Hours Weather Forecast
Kallithea
Local time: 07:12
19 oct, monday
0900 66°F
SE
12 mph
1200 66°F
SE
10 mph
1500 66°F
E
7 mph
1800 68°F
NE
8 mph
2100 68°F
NW
6 mph
20 oct, tuesday
0000 68°F
NW
7 mph
0300 68°F
NW
7 mph
0600 68°F
W
6 mph