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
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
47.3
54.4
65.6
74.7
84.9
84.9
79.0
68.4
62.1
54.9
49.4
45.3
40.2
46.4
54.5
60.6
67.6
66.9
64.0
55.5
48.2
43.0
40.1
37.5
| Day temperature | Night temperature |
The warmest month in Trieste is august. The average daily temp is 84.9°F. The average nightly temp is 67.6°F.
Sea water temperature, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
13
26
39
52
65
78
91
104
55
61.2
67.3
73.6
78.4
78
73.1
64
55.6
50.4
48.6
50.5
The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 78.4°F.
Precipitation total, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.8
1.6
2.3
3.1
3.9
4.7
5.4
4.5
4.3
3.4
4.5
2.9
2.9
2.8
4.4
3.1
2.3
2.9
2
Number of rainy days
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
5
6
5
6
4
5
4
7
5
4
4
4
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
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
5.1
6.1
5.7
5.8
5.4
5.1
4.8
5.4
6.1
6.2
5.9
5.5
Sunny, partly cloudy and cloudy days
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
15
20
25
30
35
13
13
9
5
4
4
4
10
9
10
11
11
5
6
7
7
6
8
8
10
7
8
6
7
12
11
14
17
21
20
17
10
14
13
11
13
| Cloudy days | Partly cloudy days | Sunny days |
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
11
12
4.1
4.9
6.4
8.3
10.2
10.8
10.8
7.6
7
6.9
5.2
4.6
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
Leaflet | Tiles © Esri
Places in Italy:
Name
°F
24 Hours Forecast
Trieste
Local time: 11:25
April 22, tuesday
1200
72°F
SE
2 mph
2 mph
1500
68°F
E
4 mph
4 mph
1800
63°F
N
1 mph
1 mph
2100
55°F
W
3 mph
3 mph
April 23, wednesday
0000
52°F
W
4 mph
4 mph
0300
52°F
W
6 mph
6 mph
0600
54°F
W
4 mph
4 mph
0900
64°F
SW
2 mph
2 mph
