01.09
tue
tue
Day
73°F
SE 19 mph
Precip.
8%
8%
Night
72°F
SE 13 mph
Precip.
7%
7%
02.09
wed
wed
Day
72°F
SE 11 mph
Precip.
7%
7%
Night
72°F
NE 2 mph
Precip.
4%
4%
03.09
thu
thu
Day
73°F
SW 6 mph
Precip.
4%
4%
Night
72°F
NW 6 mph
Precip.
8%
8%
04.09
fri
fri
Day
72°F
SE 12 mph
Precip.
9%
9%
Night
72°F
E 17 mph
Precip.
9%
9%
05.09
sat
sat
Day
73°F
SE 14 mph
Precip.
7%
7%
Night
73°F
NW 3 mph
Precip.
5%
5%
06.09
sun
sun
Day
73°F
S 4 mph
Precip.
4%
4%
Night
72°F
E 19 mph
Precip.
21%
21%
07.09
mon
mon
Day
68°F
SE 22 mph
Precip.
21%
21%
Night
70°F
SE 14 mph
Precip.
17%
17%
08.09
tue
tue
Day
68°F
S 7 mph
Precip.
3%
3%
Night
68°F
NW 19 mph
Precip.
5%
5%
09.09
wed
wed
Day
72°F
W 11 mph
Precip.
3%
3%
Night
68°F
E 6 mph
Precip.
19%
19%
10.09
thu
thu
Day
70°F
SE 9 mph
Precip.
5%
5%
Night
68°F
E 4 mph
Precip.
7%
7%
11.09
fri
fri
Day
72°F
W 14 mph
Precip.
5%
5%
Night
72°F
NW 24 mph
Precip.
8%
8%
12.09
sat
sat
Day
72°F
W 20 mph
Precip.
8%
8%
Night
72°F
NW 10 mph
Precip.
11%
11%
13.09
sun
sun
Day
72°F
SW 7 mph
Precip.
8%
8%
Night
70°F
E 9 mph
Precip.
6%
6%
14.09
mon
mon
Day
72°F
S 9 mph
Precip.
10%
10%
Night
72°F
W 7 mph
Precip.
16%
16%
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 73.7°F. The highest and lowest sea temperatures during the month were 77.2°F and 69.4°F.
Air temperature in Sinop, °F
Precipitation total in Sinop, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Sinop
Sinop on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Sinop
Local time: 15:54
September 01, tuesday
1800
73°F
SE
14 mph
14 mph
2100
73°F
SE
13 mph
13 mph
September 02, wednesday
0000
72°F
SE
13 mph
13 mph
0300
72°F
E
13 mph
13 mph
0600
70°F
E
12 mph
12 mph
0900
72°F
SE
10 mph
10 mph
1200
72°F
SE
11 mph
11 mph
1500
73°F
S
11 mph
11 mph
