Measurements:
°C
°F
CURRENT WEATHER
13:32
Ostia
80°F
NE 7 mph
Feels like: 82°F
Precip: 0%
World Resorts Italy Ostia Weather

14 Day Weather Forecast

05.30
sat
DAY
80°F
NE 7 mph
precip
0%
NIGHT
70°F
SE 5 mph
precip
0%
05.31
sun
DAY
78°F
E 8 mph
precip
0%
NIGHT
70°F
NW 2 mph
precip
0%
06.01
mon
DAY
76°F
N 12 mph
precip
0%
NIGHT
70°F
NW 7 mph
precip
0%
06.02
tue
DAY
76°F
N 13 mph
precip
0%
NIGHT
70°F
NW 4 mph
precip
0%
06.03
wed
DAY
74°F
N 19 mph
precip
100%
NIGHT
70°F
N 5 mph
precip
0%
06.04
thu
DAY
76°F
E 7 mph
precip
0%
NIGHT
70°F
NE 7 mph
precip
0%
06.05
fri
DAY
78°F
N 7 mph
precip
0%
NIGHT
72°F
NE 5 mph
precip
0%
06.06
sat
DAY
82°F
NE 6 mph
precip
0%
NIGHT
72°F
NE 6 mph
precip
0%
06.07
sun
DAY
82°F
NE 7 mph
precip
0%
NIGHT
74°F
SE 6 mph
precip
0%
06.08
mon
DAY
80°F
E 11 mph
precip
0%
NIGHT
74°F
SE 6 mph
precip
0%
06.09
tue
DAY
82°F
NE 8 mph
precip
0%
NIGHT
72°F
NE 2 mph
precip
0%
06.10
wed
DAY
78°F
N 11 mph
precip
0%
NIGHT
72°F
N 11 mph
precip
0%
06.11
thu
DAY
78°F
N 11 mph
precip
0%
NIGHT
72°F
NW 4 mph
precip
0%
06.12
fri
DAY
78°F
N 10 mph
precip
0%
NIGHT
74°F
N 6 mph
precip
0%

Ostia Sea Water Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Ostia was 67.2°F. The maximum and minimum values were 64.8°F and 73.2°F respectively.

Ostia on the Weather Map

Best Time to Visit Ostia
The most sunny months:
July 29 days
August 28 days
June 26 days
The most warm months:
August 90.2 °F
July 89.5 °F
June 83.1 °F
Warmest sea temperature:
August 82.3 °F
July 81.0 °F
September 79.0 °F
The most cold months:
January 55.2 °F
February 56.5 °F
December 58.1 °F
The most rainy months:
November 6 days
December 4 days
January 4 days
The most windy months:
February 9 mph
November 9 mph
January 9 mph
more details
Italy Resorts:
NAME
F°
Amalfi +86
Bari +78
Bibione +82
Catania +82
Florence +86
Genoa +80
Lido di Jesolo +82
Naples +80
Palermo +80
Rimini +80
Rome +88
Scalea +74
Sicily +86
Tropea +76
Venice +82
all resorts
24 Hours Weather Forecast
Ostia
Local time: 13:32
30 may, saturday
1500 78°F
NE
11 mph
1800 78°F
E
7 mph
2100 72°F
E
6 mph
31 may, sunday
0000 70°F
SE
5 mph
0300 68°F
S
5 mph
0600 68°F
S
4 mph
0900 74°F
SE
2 mph
1200 78°F
E
8 mph