Measurements:
°C
°F
Sparta
50°F
W 2 mph
Feels like: 50°F
Precip: 8%
World Resorts Greece Sparta Weather

Sparta Sea Water Temperature

Current Sea Water Temperature:
+77.4°F
Maximum Sea Water Temperature in October: 81.6°F
Minimum Sea Water Temperature in October: 72.6°F
Average water temperature in October: 77.9°F

Sea Water Temperature for the Last 10 Days:

October 18 77.4°F October 13 78.6°F
October 17 77.4°F October 12 79.2°F
October 16 77.8°F October 11 80.0°F
October 15 78.4°F October 10 79.0°F
October 14 78.6°F October 09 79.0°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: 2026 2025 2024

The average sea surface temperature in August 2026 for Sparta was 86.2°F. The maximum and minimum values were 84.4°F and 88.4°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Sparta was 85.1°F. The maximum and minimum values were 81.6°F and 87.8°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Sparta was 83.9°F. The maximum and minimum values were 81.6°F and 88.0°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 91.0 °F
August 90.2 °F
June 83.5 °F
Warmest sea temperature:
August 84.6 °F
September 82.6 °F
July 82.3 °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 4 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
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
Sparta
Local time: 07:11
19 oct, monday
0900 52°F
W
1 mph
1200 64°F
NE
3 mph
1500 64°F
NE
5 mph
1800 60°F
N
4 mph
2100 54°F
W
2 mph
20 oct, tuesday
0000 54°F
W
1 mph
0300 52°F
NW
1 mph
0600 52°F
SW
2 mph