World Resorts Greece Sithonia Weather

Sithonia sea water temperature

Current sea water temperature:
+60.4°F
Minimum sea water temperature in April: 66.2°F
Maximum sea water temperature in April: 54.1°F
Average sea water temperature in April: 58.7°F

Sea water temperature for the last 10 days:

April 25 60.4°F April 20 59.9°F
April 24 60.4°F April 19 59.5°F
April 23 60.1°F April 18 59.0°F
April 22 60.4°F April 17 58.6°F
April 21 59.9°F April 16 57.0°F

When is the warmest sea in Sithonia?

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

Monthly Sea Temperatures in Sithonia, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 79.5°F. The highest and lowest sea temperatures during the month were 82.0°F and 76.6°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 80.6°F. The highest and lowest sea temperatures during the month were 83.1°F and 78.6°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 76.5°F. The highest and lowest sea temperatures during the month were 78.1°F and 73.6°F.

Best time for vacation in Sithonia

Sunniest months:
July 29 days
August 29 days
September 25 days
Warmest months:
August 84.6 °F
July 84.4 °F
June 78.9 °F
Warmest sea temp:
August 80.3 °F
July 79.7 °F
September 76.7 °F
Coldest months:
January 51.3 °F
February 53.0 °F
December 54.6 °F
Rainiest months:
January 4 days
March 4 days
December 4 days
Windiest months:
January 9.7 mph
February 9.7 mph
March 9.0 mph

Sithonia on a weather map

Sithonia
+63°F
E 4 mph
Feels like: +63°F
Precip.: 0%
Places in Greece:
Name
°F
+66°F
+63°F
+55°F
+61°F
+63°F
+61°F
+63°F
+52°F
+64°F
+61°F
+63°F
+59°F
+61°F
+61°F
24 Hours Forecast
Sithonia
Local time: 08:33
April 26, sunday
0900
63°F
E
4 mph
1200
66°F
NE
5 mph
1500
68°F
NE
6 mph
1800
68°F
NE
5 mph
2100
63°F
SE
1 mph
April 27, monday
0000
63°F
S
2 mph
0300
63°F
S
4 mph
0600
61°F
W
11 mph
Units of measurement: °C / °F