04.09
fri
fri
Day
79°F
SW 11 mph
Precip.
1%
1%
Night
66°F
SW 4 mph
Precip.
1%
1%
05.09
sat
sat
Day
81°F
SW 11 mph
Precip.
0%
0%
Night
66°F
SW 1 mph
Precip.
3%
3%
06.09
sun
sun
Day
86°F
SW 7 mph
Precip.
0%
0%
Night
72°F
SW 4 mph
Precip.
1%
1%
07.09
mon
mon
Day
88°F
SW 8 mph
Precip.
0%
0%
Night
70°F
SW 3 mph
Precip.
2%
2%
08.09
tue
tue
Day
86°F
SE 1 mph
Precip.
0%
0%
Night
66°F
S 2 mph
Precip.
4%
4%
09.09
wed
wed
Day
86°F
NW 0 mph
Precip.
0%
0%
Night
64°F
S 3 mph
Precip.
9%
9%
10.09
thu
thu
Day
82°F
E 4 mph
Precip.
1%
1%
Night
66°F
S 3 mph
Precip.
5%
5%
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.
Air temperature in Sparta, °F
Precipitation total in Sparta, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Sparta
Sparta on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Sparta
Local time: 10:03
September 04, friday
1200
79°F
SW
11 mph
11 mph
1500
82°F
SW
13 mph
13 mph
1800
75°F
SW
5 mph
5 mph
2100
72°F
SW
7 mph
7 mph
September 05, saturday
0000
66°F
SW
4 mph
4 mph
0300
64°F
S
4 mph
4 mph
0600
64°F
SW
5 mph
5 mph
0900
73°F
S
6 mph
6 mph
