15.10
thu
thu
Day
66°F
SE 15 mph
Precip.
6%
6%
Night
70°F
SE 12 mph
Precip.
14%
14%
16.10
fri
fri
Day
66°F
E 9 mph
Precip.
14%
14%
Night
68°F
E 12 mph
Precip.
13%
13%
17.10
sat
sat
Day
64°F
NE 17 mph
Precip.
50%
50%
Night
63°F
SE 22 mph
Precip.
4%
4%
18.10
sun
sun
Day
63°F
SE 12 mph
Precip.
3%
3%
Night
66°F
SE 14 mph
Precip.
2%
2%
19.10
mon
mon
Day
66°F
SE 11 mph
Precip.
1%
1%
Night
66°F
SE 12 mph
Precip.
2%
2%
20.10
tue
tue
Day
66°F
S 9 mph
Precip.
2%
2%
Night
68°F
SE 7 mph
Precip.
2%
2%
21.10
wed
wed
Day
68°F
SE 9 mph
Precip.
3%
3%
Night
70°F
E 5 mph
Precip.
4%
4%
22.10
thu
thu
Day
68°F
SE 7 mph
Precip.
3%
3%
Night
70°F
SE 7 mph
Precip.
14%
14%
23.10
fri
fri
Day
70°F
SE 7 mph
Precip.
4%
4%
Night
70°F
E 2 mph
Precip.
10%
10%
24.10
sat
sat
Day
70°F
E 3 mph
Precip.
11%
11%
Night
70°F
E 4 mph
Precip.
4%
4%
25.10
sun
sun
Day
68°F
SE 5 mph
Precip.
11%
11%
Night
68°F
E 1 mph
Precip.
5%
5%
26.10
mon
mon
Day
70°F
SE 4 mph
Precip.
4%
4%
Night
70°F
SE 6 mph
Precip.
16%
16%
27.10
tue
tue
Day
72°F
SE 6 mph
Precip.
5%
5%
Night
72°F
SE 5 mph
Precip.
5%
5%
28.10
wed
wed
Day
72°F
SE 7 mph
Precip.
5%
5%
Night
72°F
SE 7 mph
Precip.
6%
6%
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 76.9°F. The highest and lowest sea temperatures during the month were 77.5°F and 76.3°F.
Air temperature in Symi, °F
Precipitation total in Symi, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Symi
Symi on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Symi
Local time: 18:38
October 15, thursday
2100
70°F
SE
20 mph
20 mph
October 16, friday
0000
70°F
SE
12 mph
12 mph
0300
68°F
SE
12 mph
12 mph
0600
66°F
SE
9 mph
9 mph
0900
66°F
SE
9 mph
9 mph
1200
66°F
E
9 mph
9 mph
1500
66°F
SE
11 mph
11 mph
1800
66°F
E
9 mph
9 mph
