05.10
mon
mon
Day
73°F
NE 4 mph
Precip.
14%
14%
Night
73°F
SE 4 mph
Precip.
11%
11%
06.10
tue
tue
Day
70°F
NW 18 mph
Precip.
14%
14%
Night
68°F
W 11 mph
Precip.
17%
17%
07.10
wed
wed
Day
72°F
NW 21 mph
Precip.
54%
54%
Night
70°F
NW 16 mph
Precip.
82%
82%
08.10
thu
thu
Day
77°F
E 4 mph
Precip.
24%
24%
Night
73°F
NE 12 mph
Precip.
64%
64%
09.10
fri
fri
Day
73°F
NE 17 mph
Precip.
9%
9%
Night
72°F
NE 8 mph
Precip.
12%
12%
10.10
sat
sat
Day
72°F
N 13 mph
Precip.
9%
9%
Night
72°F
NW 4 mph
Precip.
13%
13%
11.10
sun
sun
Day
72°F
NW 4 mph
Precip.
13%
13%
Night
70°F
S 6 mph
Precip.
6%
6%
12.10
mon
mon
Day
73°F
NW 5 mph
Precip.
5%
5%
Night
72°F
SW 6 mph
Precip.
15%
15%
13.10
tue
tue
Day
73°F
W 5 mph
Precip.
3%
3%
Night
70°F
NE 6 mph
Precip.
7%
7%
14.10
wed
wed
Day
73°F
W 6 mph
Precip.
3%
3%
Night
70°F
SW 10 mph
Precip.
19%
19%
15.10
thu
thu
Day
68°F
SW 9 mph
Precip.
11%
11%
Night
63°F
SW 13 mph
Precip.
9%
9%
16.10
fri
fri
Day
64°F
SW 6 mph
Precip.
1%
1%
Night
59°F
SW 11 mph
Precip.
6%
6%
17.10
sat
sat
Day
64°F
W 7 mph
Precip.
4%
4%
Night
64°F
N 4 mph
Precip.
45%
45%
18.10
sun
sun
Day
61°F
W 9 mph
Precip.
23%
23%
Night
63°F
SW 7 mph
Precip.
12%
12%
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 69.6°F. The highest and lowest sea temperatures during the month were 74.5°F and 66.9°F.
Air temperature in Ostia, °F
Precipitation total in Ostia, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Ostia
Ostia on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Ostia
Local time: 07:02
October 05, monday
0900
70°F
SW
5 mph
5 mph
1200
73°F
NE
4 mph
4 mph
1500
75°F
NE
7 mph
7 mph
1800
75°F
NE
7 mph
7 mph
2100
73°F
NE
3 mph
3 mph
October 06, tuesday
0000
73°F
SE
4 mph
4 mph
0300
72°F
W
5 mph
5 mph
0600
72°F
NW
6 mph
6 mph
