Measurements:
°C
°F
CURRENT WEATHER
17:46
Trieste
64°F
SE 2 mph
Feels like: 64°F
Precip: 100%
World Resorts Italy Trieste Weather

14 Day Weather Forecast

04.19
sun
DAY
70°F
E 5 mph
precip
85%
NIGHT
54°F
W 5 mph
precip
70%
04.20
mon
DAY
60°F
SE 4 mph
precip
100%
NIGHT
52°F
SW 7 mph
precip
100%
04.21
tue
DAY
64°F
SW 13 mph
precip
0%
NIGHT
50°F
W 19 mph
precip
0%
04.22
wed
DAY
60°F
SW 11 mph
precip
0%
NIGHT
46°F
W 4 mph
precip
0%
04.23
thu
DAY
58°F
E 6 mph
precip
0%
NIGHT
46°F
W 3 mph
precip
0%
04.24
fri
DAY
54°F
W 9 mph
precip
100%
NIGHT
40°F
SW 7 mph
precip
0%
04.25
sat
DAY
58°F
NW 5 mph
precip
0%
NIGHT
44°F
NW 4 mph
precip
0%
04.26
sun
DAY
58°F
NE 4 mph
precip
75%
NIGHT
46°F
W 11 mph
precip
74%
04.27
mon
DAY
58°F
W 6 mph
precip
0%
NIGHT
42°F
W 6 mph
precip
0%
04.28
tue
DAY
58°F
SW 12 mph
precip
0%
NIGHT
42°F
W 9 mph
precip
0%
04.29
wed
DAY
58°F
NW 3 mph
precip
30%
NIGHT
50°F
SW 4 mph
precip
67%
04.30
thu
DAY
54°F
SW 4 mph
precip
100%
NIGHT
52°F
W 4 mph
precip
100%
05.01
fri
DAY
60°F
NE 6 mph
precip
100%
NIGHT
52°F
W 2 mph
precip
47%
05.02
sat
DAY
66°F
E 4 mph
precip
45%
NIGHT
56°F
NE 1 mph
precip
0%

Trieste Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Trieste was 55.2°F. The maximum and minimum values were 52.0°F and 59.0°F respectively.

Trieste on the Weather Map

Best Time to Visit Trieste
The most sunny months:
August 23 days
July 21 days
June 19 days
The most warm months:
August 88.1 °F
July 87.7 °F
June 82.2 °F
Warmest sea temperature:
August 81.5 °F
July 81.2 °F
September 76.4 °F
The most cold months:
January 44.1 °F
December 46.9 °F
February 47.5 °F
The most rainy months:
May 7 days
November 6 days
September 6 days
The most windy months:
February 6 mph
March 6 mph
November 6 mph
more details
Italy Resorts:
NAME
F°
Amalfi +68
Bari +66
Bibione +68
Cagliari +68
Catania +70
Florence +72
Genoa +66
Lido di Jesolo +66
Naples +68
Palermo +68
Rimini +62
Rome +72
Sicily +68
Tropea +64
Venice +64
all resorts
24 Hours Weather Forecast
Trieste
Local time: 17:46
19 apr, sunday
1800 64°F
SE
2 mph
2100 58°F
SW
2 mph
20 apr, monday
0000 54°F
W
5 mph
0300 50°F
W
3 mph
0600 50°F
W
3 mph
0900 58°F
W
1 mph
1200 60°F
SE
4 mph
1500 60°F
N
1 mph