Measurements:
°C
°F
CURRENT WEATHER
07:56
Trieste
38°F
NW 4 mph
Feels like: 36°F
Precip: 0%
World Resorts Italy Trieste Weather

7 Day Weather Forecast

12.22
sun
DAY
42°F
NE 7 mph
precip
75%
NIGHT
38°F
SW 17 mph
precip
100%
12.23
mon
DAY
40°F
SE 3 mph
precip
0%
NIGHT
34°F
SW 4 mph
precip
0%
12.24
tue
DAY
42°F
S 4 mph
precip
0%
NIGHT
38°F
SW 9 mph
precip
79%
12.25
wed
DAY
44°F
SW 6 mph
precip
0%
NIGHT
34°F
W 6 mph
precip
0%
12.26
thu
DAY
40°F
SW 12 mph
precip
79%
NIGHT
36°F
SW 11 mph
precip
0%
12.27
fri
DAY
44°F
SW 11 mph
precip
0%
NIGHT
38°F
SW 9 mph
precip
53%
12.28
sat
DAY
42°F
SW 11 mph
precip
0%
NIGHT
32°F
W 9 mph
precip
0%

Trieste Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Trieste was 13.9°F. The maximum and minimum values were 12.8°F and 15.0°F respectively.

Trieste on the Weather Map

Best Time to Visit Trieste
The most sunny months:
August 23 days
July 21 days
September 19 days
The most warm months:
August 88.3 °F
July 88.1 °F
June 81.9 °F
Warmest sea temperature:
August 81.6 °F
July 81.1 °F
September 76.3 °F
The most cold months:
January 44.1 °F
December 46.7 °F
February 47.3 °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