Measurements:
°C
°F
CURRENT WEATHER
17:15
Ostia
92°F
E 16 mph
Feels like: 98°F
Precip: 3%
World Resorts Italy Ostia Weather

14 Day Weather Forecast

08.01
sat
DAY
92°F
NE 7 mph
precip
2%
NIGHT
82°F
E 8 mph
precip
8%
08.02
sun
DAY
92°F
NE 7 mph
precip
2%
NIGHT
84°F
SW 4 mph
precip
7%
08.03
mon
DAY
90°F
E 9 mph
precip
2%
NIGHT
84°F
SE 6 mph
precip
6%
08.04
tue
DAY
92°F
NE 7 mph
precip
2%
NIGHT
84°F
S 7 mph
precip
4%
08.05
wed
DAY
94°F
NE 7 mph
precip
1%
NIGHT
84°F
SE 7 mph
precip
4%
08.06
thu
DAY
92°F
E 11 mph
precip
2%
NIGHT
82°F
SE 6 mph
precip
7%
08.07
fri
DAY
88°F
NE 9 mph
precip
4%
NIGHT
82°F
NE 6 mph
precip
10%
08.08
sat
DAY
88°F
N 9 mph
precip
4%
NIGHT
82°F
SE 8 mph
precip
9%
08.09
sun
DAY
88°F
NE 6 mph
precip
3%
NIGHT
82°F
S 8 mph
precip
5%
08.10
mon
DAY
90°F
N 6 mph
precip
3%
NIGHT
82°F
S 6 mph
precip
4%
08.11
tue
DAY
92°F
NE 4 mph
precip
1%
NIGHT
84°F
S 3 mph
precip
2%
08.12
wed
DAY
92°F
NE 6 mph
precip
1%
NIGHT
84°F
SE 6 mph
precip
4%
08.13
thu
DAY
92°F
NE 6 mph
precip
1%
NIGHT
82°F
SE 6 mph
precip
6%
08.14
fri
DAY
88°F
N 8 mph
precip
3%
NIGHT
86°F
N 9 mph
precip
6%

Ostia Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Ostia was 81.0°F. The maximum and minimum values were 76.4°F and 83.6°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 89.4 °F
June 83.1 °F
Warmest sea temperature:
August 82.3 °F
July 81.2 °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°
Baia Domizia +98
Bari +92
Bibione +106
Florence +102
Genoa +88
Lido di Jesolo +96
Naples +92
Palermo +92
Rimini +92
Rome +104
Sanremo +88
Scalea +88
Sicily +98
Tropea +86
Venice +96
all resorts
24 Hours Weather Forecast
Ostia
Local time: 17:15
01 aug, saturday
1800 92°F
E
16 mph
2100 84°F
E
8 mph
02 aug, sunday
0000 82°F
E
8 mph
0300 82°F
S
5 mph
0600 80°F
SW
2 mph
0900 88°F
W
3 mph
1200 92°F
NE
7 mph
1500 92°F
NE
9 mph