World Resorts Italy Trieste Weather

Trieste 7 Days Forecast

12.01
mon
Day
41°F
NE 2 mph
Precip.
0%
Night
32°F
NW 4 mph
Precip.
0%
13.01
tue
Day
41°F
N 2 mph
Precip.
0%
Night
37°F
N 1 mph
Precip.
100%
14.01
wed
Day
43°F
NE 1 mph
Precip.
100%
Night
39°F
W 0 mph
Precip.
100%
15.01
thu
Day
45°F
SE 1 mph
Precip.
100%
Night
45°F
NW 1 mph
Precip.
80%
16.01
fri
Day
48°F
SW 2 mph
Precip.
76%
Night
46°F
W 2 mph
Precip.
100%
17.01
sat
Day
50°F
W 2 mph
Precip.
100%
Night
46°F
W 3 mph
Precip.
100%
18.01
sun
Day
50°F
SW 7 mph
Precip.
0%
Night
45°F
SW 10 mph
Precip.
100%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 50.0°F. The highest and lowest sea temperatures during the month were 50.9°F and 48.7°F.

Air temperature in Trieste, °F

Precipitation total in Trieste, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Trieste

Sunniest months:
August 23 days
July 21 days
June 19 days
Warmest months:
August 84.3 °F
July 83.9 °F
June 79.0 °F
Warmest sea temp:
August 78.3 °F
July 78.1 °F
September 73.7 °F
Coldest months:
January 44.9 °F
December 47.2 °F
February 47.5 °F
Rainiest months:
May 7 days
November 6 days
September 6 days
Windiest months:
February 6.5 mph
March 6.3 mph
November 6.2 mph

Trieste on a weather map

Current weather
23:51
Trieste
+32°F
NW 4 mph
Feels like: +28°F
Precip.: 0%
Places in Italy:
Name
°F
Amalfi
+41°F
Bari
+45°F
Venice
+36°F
Genoa
+39°F
Cagliari
+46°F
Catania
+46°F
Naples
+48°F
Palermo
+45°F
Pisa
+45°F
Reggio di Calabria
+45°F
Rome
+45°F
Rimini
+41°F
Sicily
+37°F
Scalea
+32°F
Florence
+41°F
all places
24 Hours Forecast
Trieste
Local time: 23:51
January 13, tuesday
0000
32°F
NW
4 mph
0300
32°F
NW
4 mph
0600
34°F
NW
3 mph
0900
39°F
NW
2 mph
1200
41°F
N
2 mph
1500
41°F
N
2 mph
1800
37°F
N
1 mph
2100
37°F
N
2 mph
Units of measurement: °C / °F