Measurements:
°C
°F
Sparta
52°F
W 5 mph
Feels like: 50°F
Precip: 0%
World Resorts Greece Sparta Weather

Sparta Sea Water Temperature

Current Sea Water Temperature:
+62.8°F
Maximum Sea Water Temperature in March: 65.2°F
Minimum Sea Water Temperature in March: 58.2°F
Average water temperature in March: 61.8°F

Sea Water Temperature for the Last 10 Days:

March 10 62.8°F March 05 62.6°F
March 09 62.6°F March 04 62.0°F
March 08 62.4°F March 03 62.6°F
March 07 62.2°F March 02 61.8°F
March 06 62.2°F March 01 61.8°F

When is the Warmest Sea for Sparta?

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

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Sparta was 83.1°F. The maximum and minimum values were 80.0°F and 85.2°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Sparta was 82.8°F. The maximum and minimum values were 81.0°F and 84.6°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Sparta was 83.3°F. The maximum and minimum values were 79.8°F and 86.0°F respectively.

Best Time to Visit Sparta
The most sunny months:
July 28 days
August 27 days
June 23 days
The most warm months:
July 91.2 °F
August 90.2 °F
June 83.8 °F
Warmest sea temperature:
August 84.5 °F
September 82.4 °F
July 82.2 °F
The most cold months:
January 48.9 °F
February 50.9 °F
December 52.6 °F
The most rainy months:
January 6 days
June 5 days
May 4 days
The most windy months:
March 5 mph
February 5 mph
January 5 mph

Sparta on the Weather Map

Greece Resorts:
NAME
Athenes +60
Athos +54
Bali Gr +56
Chalkidiki +54
Chania +58
Corfu +58
Crete +48
Heraklion +58
Mykonos +56
Paralia Katerini +58
Rhodes +58
Santorini +60
Thasos +50
Thessaloniki +58
Zakynthos +56
24 Hours Weather Forecast
Sparta
Local time: 15:00
10 mar, tuesday
1800 44°F
W
3 mph
2100 42°F
SW
3 mph
11 mar, wednesday
0000 40°F
SW
2 mph
0300 40°F
S
2 mph
0600 38°F
SW
3 mph
0900 44°F
SW
2 mph
1200 52°F
NW
1 mph
1500 52°F
NW
1 mph