Please click on any column to get detailed information about Trieste weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Trieste is august. The average daily temp is 84.7°F. The average nightly temp is 68.0°F.
Sea water temperature, °F
The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 78.5°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
Best time for vacation in Trieste
Trieste on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Trieste
Local time: 15:33
August 30, sunday
1800
81°F
NE
6 mph
6 mph
2100
75°F
SW
4 mph
4 mph
August 31, monday
0000
72°F
W
6 mph
6 mph
0300
70°F
W
6 mph
6 mph
0600
68°F
W
5 mph
5 mph
0900
75°F
W
3 mph
3 mph
1200
81°F
E
6 mph
6 mph
1500
81°F
NE
5 mph
5 mph
