15.09
tue
tue
Day
75°F
S 19 mph
Precip.
1%
1%
Night
68°F
S 11 mph
Precip.
16%
16%
16.09
wed
wed
Day
73°F
SW 5 mph
Precip.
9%
9%
Night
66°F
S 12 mph
Precip.
12%
12%
17.09
thu
thu
Day
73°F
SW 11 mph
Precip.
2%
2%
Night
70°F
S 14 mph
Precip.
5%
5%
18.09
fri
fri
Day
75°F
S 11 mph
Precip.
3%
3%
Night
70°F
S 9 mph
Precip.
5%
5%
19.09
sat
sat
Day
77°F
SW 6 mph
Precip.
2%
2%
Night
70°F
S 11 mph
Precip.
16%
16%
20.09
sun
sun
Day
79°F
S 9 mph
Precip.
2%
2%
Night
70°F
S 13 mph
Precip.
6%
6%
21.09
mon
mon
Day
79°F
S 7 mph
Precip.
13%
13%
Night
72°F
S 12 mph
Precip.
13%
13%
22.09
tue
tue
Day
81°F
S 14 mph
Precip.
1%
1%
Night
72°F
SW 21 mph
Precip.
3%
3%
23.09
wed
wed
Day
70°F
SW 24 mph
Precip.
6%
6%
Night
64°F
SW 27 mph
Precip.
2%
2%
24.09
thu
thu
Day
70°F
SW 23 mph
Precip.
1%
1%
Night
64°F
S 14 mph
Precip.
3%
3%
25.09
fri
fri
Day
73°F
S 9 mph
Precip.
1%
1%
Night
63°F
SW 24 mph
Precip.
2%
2%
26.09
sat
sat
Day
68°F
SW 21 mph
Precip.
1%
1%
Night
63°F
S 9 mph
Precip.
3%
3%
27.09
sun
sun
Day
72°F
S 11 mph
Precip.
1%
1%
Night
68°F
S 14 mph
Precip.
2%
2%
28.09
mon
mon
Day
79°F
SW 8 mph
Precip.
1%
1%
Night
75°F
S 14 mph
Precip.
1%
1%
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 72.5°F. The highest and lowest sea temperatures during the month were 76.5°F and 68.0°F.
Air temperature in Ayvalik, °F
Precipitation total in Ayvalik, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Ayvalik
Ayvalik on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Ayvalik
Local time: 01:55
September 15, tuesday
0300
70°F
S
9 mph
9 mph
0600
68°F
S
12 mph
12 mph
0900
70°F
S
17 mph
17 mph
1200
75°F
S
19 mph
19 mph
1500
79°F
S
19 mph
19 mph
1800
77°F
S
19 mph
19 mph
2100
72°F
S
19 mph
19 mph
September 16, wednesday
0000
68°F
S
11 mph
11 mph
