World Resorts Italy Ostia Weather

Ostia 7 Days Forecast

10.01
sat
Day
50°F
SE 21 mph
Precip.
100%
Night
45°F
S 9 mph
Precip.
0%
11.01
sun
Day
50°F
S 7 mph
Precip.
0%
Night
43°F
SW 9 mph
Precip.
0%
12.01
mon
Day
50°F
NW 6 mph
Precip.
0%
Night
48°F
NW 9 mph
Precip.
0%
13.01
tue
Day
52°F
NW 12 mph
Precip.
82%
Night
50°F
NW 12 mph
Precip.
77%
14.01
wed
Day
54°F
NW 14 mph
Precip.
0%
Night
52°F
W 9 mph
Precip.
0%
15.01
thu
Day
55°F
NW 16 mph
Precip.
0%
Night
54°F
NW 19 mph
Precip.
100%
16.01
fri
Day
57°F
NE 5 mph
Precip.
100%
Night
55°F
NW 16 mph
Precip.
100%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 59.8°F. The highest and lowest sea temperatures during the month were 61.0°F and 58.1°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

Sunniest months:
July 29 days
August 28 days
June 26 days
Warmest months:
August 86.2 °F
July 85.5 °F
June 79.8 °F
Warmest sea temp:
August 79.1 °F
July 77.9 °F
September 76.1 °F
Coldest months:
January 54.7 °F
February 55.8 °F
December 57.3 °F
Rainiest months:
November 6 days
March 5 days
December 4 days
Windiest months:
February 9.8 mph
November 9.7 mph
January 9.7 mph

Ostia on a weather map

Current weather
04:17
Ostia
+52°F
E 31 mph
Feels like: +45°F
Precip.: 100%
Places in Italy:
Name
°F
Amalfi
+46°F
Bari
+54°F
Venice
+34°F
Genoa
+39°F
Cagliari
+48°F
Catania
+55°F
Naples
+55°F
Palermo
+50°F
Pisa
+48°F
Reggio di Calabria
+54°F
Rome
+50°F
Rimini
+41°F
Sicily
+50°F
Scalea
+45°F
Florence
+45°F
all places
24 Hours Forecast
Ostia
Local time: 04:17
January 10, saturday
0600
52°F
E
29 mph
0900
50°F
SE
9 mph
1200
50°F
SE
21 mph
1500
52°F
SE
19 mph
1800
48°F
S
18 mph
2100
46°F
S
15 mph
January 11, sunday
0000
45°F
S
9 mph
0300
43°F
SW
9 mph
Units of measurement: °C / °F