World Resorts Greece Sparta Weather

Sparta sea water temperature

Current sea water temperature:
+79.3°F
Minimum sea water temperature in July: 84.2°F
Maximum sea water temperature in July: 72.9°F
Average sea water temperature in July: 79.0°F

Sea water temperature for the last 10 days:

July 2 79.3°F June 27 78.8°F
July 1 78.4°F June 26 77.9°F
June 30 78.6°F June 25 77.5°F
June 29 78.8°F June 24 76.3°F
June 28 79.0°F June 23 75.6°F

When is the warmest sea in Sparta?

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

Monthly Sea Temperatures in Sparta, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 79.8°F. The highest and lowest sea temperatures during the month were 81.7°F and 77.0°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 79.5°F. The highest and lowest sea temperatures during the month were 81.1°F and 77.9°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 82.4°F and 76.8°F.

Best time for vacation in Sparta

Sunniest months:
July 28 days
August 27 days
June 23 days
Warmest months:
July 87.1 °F
August 86.2 °F
June 80.2 °F
Warmest sea temp:
August 81.0 °F
September 79.1 °F
July 79.0 °F
Coldest months:
January 49.0 °F
February 50.8 °F
December 52.3 °F
Rainiest months:
January 6 days
June 4 days
May 4 days
Windiest months:
March 5.4 mph
February 5.3 mph
January 5.3 mph

Sparta on a weather map

Sparta
+70°F
SE 2 mph
Feels like: +70°F
Precip.: 4%
Places in Greece:
Name
°F
+75°F
+63°F
+75°F
+72°F
+75°F
+75°F
+73°F
+73°F
+75°F
+75°F
+77°F
+77°F
+72°F
+70°F
24 Hours Forecast
Sparta
Local time: 07:14
July 03, friday
0900
77°F
S
1 mph
1200
86°F
NE
2 mph
1500
88°F
NW
7 mph
1800
79°F
N
4 mph
2100
75°F
SE
1 mph
July 04, saturday
0000
72°F
SE
2 mph
0300
72°F
S
2 mph
0600
70°F
S
2 mph
Units of measurement: °C / °F