Measurements:
°C
°F
CURRENT WEATHER
00:55
Ostia
78°F
SE 5 mph
Feels like: 80°F
Precip: 5%
World Resorts Italy Ostia Weather

7 Day Weather Forecast

06.20
sat
DAY
88°F
NE 7 mph
precip
2%
NIGHT
78°F
SE 6 mph
precip
6%
06.21
sun
DAY
88°F
E 9 mph
precip
1%
NIGHT
78°F
E 9 mph
precip
6%
06.22
mon
DAY
86°F
N 10 mph
precip
3%
NIGHT
78°F
SW 7 mph
precip
5%
06.23
tue
DAY
86°F
N 11 mph
precip
4%
NIGHT
80°F
NW 3 mph
precip
5%
06.24
wed
DAY
86°F
NE 9 mph
precip
3%
NIGHT
78°F
NE 2 mph
precip
7%
06.25
thu
DAY
86°F
E 8 mph
precip
2%
NIGHT
80°F
E 5 mph
precip
7%
06.26
fri
DAY
86°F
NE 8 mph
precip
3%
NIGHT
80°F
SE 6 mph
precip
7%

Ostia Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Ostia was 22.9°F. The maximum and minimum values were 22.1°F and 24.4°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