16.09
wed
wed
Day
75°F
NW 5 mph
Precip.
4%
4%
Night
77°F
SE 6 mph
Precip.
4%
4%
17.09
thu
thu
Day
77°F
NE 3 mph
Precip.
15%
15%
Night
77°F
E 4 mph
Precip.
4%
4%
18.09
fri
fri
Day
75°F
NW 7 mph
Precip.
20%
20%
Night
77°F
E 3 mph
Precip.
17%
17%
19.09
sat
sat
Day
75°F
N 2 mph
Precip.
19%
19%
Night
75°F
S 3 mph
Precip.
18%
18%
20.09
sun
sun
Day
75°F
N 1 mph
Precip.
6%
6%
Night
77°F
SE 7 mph
Precip.
12%
12%
21.09
mon
mon
Day
75°F
N 5 mph
Precip.
7%
7%
Night
77°F
NE 6 mph
Precip.
16%
16%
22.09
tue
tue
Day
75°F
N 6 mph
Precip.
8%
8%
Night
73°F
SW 17 mph
Precip.
9%
9%
23.09
wed
wed
Day
72°F
SW 12 mph
Precip.
1%
1%
Night
72°F
SW 14 mph
Precip.
1%
1%
24.09
thu
thu
Day
72°F
W 7 mph
Precip.
1%
1%
Night
73°F
SE 11 mph
Precip.
4%
4%
25.09
fri
fri
Day
70°F
N 4 mph
Precip.
2%
2%
Night
73°F
NE 6 mph
Precip.
15%
15%
26.09
sat
sat
Day
73°F
NW 7 mph
Precip.
12%
12%
Night
75°F
W 11 mph
Precip.
3%
3%
27.09
sun
sun
Day
72°F
NW 7 mph
Precip.
5%
5%
Night
75°F
E 9 mph
Precip.
3%
3%
28.09
mon
mon
Day
72°F
NW 4 mph
Precip.
3%
3%
Night
73°F
SE 6 mph
Precip.
3%
3%
29.09
tue
tue
Day
72°F
N 3 mph
Precip.
6%
6%
Night
75°F
E 13 mph
Precip.
28%
28%
sea water
temperature
temperature
| Positano |
monthly
weather
weather
| Positano |
current
weather
weather
| Positano |
7 days
forecast
forecast
| Positano |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 83.0°F. The highest and lowest sea temperatures during the month were 84.9°F and 80.1°F.
Air temperature in Positano, °F
Precipitation total in Positano, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Positano
Positano on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Positano
Local time: 09:46
September 16, wednesday
1200
75°F
NW
5 mph
5 mph
1500
77°F
NE
4 mph
4 mph
1800
79°F
E
8 mph
8 mph
2100
77°F
E
7 mph
7 mph
September 17, thursday
0000
77°F
SE
6 mph
6 mph
0300
77°F
E
4 mph
4 mph
0600
77°F
E
1 mph
1 mph
0900
75°F
NW
2 mph
2 mph
