Trieste International Airport (Italy) weather

Find a forecast

Forecast days

Today

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 07:46

Sunset: 16:33

Sunny changing to cloudy in the afternoon.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 3° Celsius;
Sun 4 Jan

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 07:46

Sunset: 16:34

Overcast changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Sun 4 Jan

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 1° Celsius;
Mon 5 Jan

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 07:46

Sunset: 16:35

Cloudy.

L UV

No pollution data.

No pollen data.

Mon 5 Jan

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: 0° Celsius;
Tue 6 Jan

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 07:46

Sunset: 16:36

Overcast.

L UV

No pollution data.

No pollen data.

Tue 6 Jan

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;
Wed 7 Jan

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -3° Celsius;

Sunrise: 07:45

Sunset: 16:37

Cloudy.

L UV

No pollution data.

No pollen data.

Wed 7 Jan

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -3° Celsius;
Thu 8 Jan

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 07:45

Sunset: 16:39

Sunny intervals changing to partly cloudy by early evening.

L UV

No pollution data.

No pollen data.

Thu 8 Jan

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -1° Celsius;
Fri 9 Jan

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 07:45

Sunset: 16:40

Sunny intervals changing to cloudy by late morning.

L UV

No pollution data.

No pollen data.

Fri 9 Jan

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunny changing to cloudy in the afternoon.

Sunrise: 07:46

Sunset: 16:33

L UV

No pollution data.

No pollen data.

7 day forecast for Trieste International Airport

Today (2 January 2026)

Time	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	20%	30%	30%
Temperature (°C)	4°	5°	7°	7°	8°	8°	8°	7°	6°	5°	5°	5°	4°	4°	4°
Feels like temperature (°C)	3°	3°	4°	5°	6°	6°	6°	5°	3°	3°	3°	3°	2°	2°	2°
Wind direction and speed (mph)	NE 4	NE 6	ENE 8	ENE 9	ENE 9	E 8	E 7	ENE 6	ENE 6	ENE 5	ENE 5	ENE 6	ENE 6	ENE 6	ENE 6
Wind gust (mph)	12	16	18	18	17	15	13	11	11	10	10	11	11	12	12
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G
Humidity	75%	71%	66%	62%	60%	56%	55%	54%	54%	54%	54%	56%	58%	66%	69%
UV	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Sunday (3 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	20%	10%	20%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	4°	4°	4°	4°	4°	4°	4°	3°	3°	4°	5°	5°	6°	6°	6°	5°	4°	4°	3°	3°	2°	2°	2°	2°
Feels like temperature (°C)	2°	2°	1°	1°	1°	0°	-1°	-1°	-2°	-1°	0°	1°	1°	1°	1°	1°	0°	-1°	-2°	-2°	-3°	-3°	-3°	-4°
Wind direction and speed (mph)	ENE 6	ENE 6	ENE 6	ENE 6	ENE 7	ENE 10	ENE 13	ENE 15	ENE 16	ENE 17	ENE 16	ENE 16	ENE 17	ENE 18	ENE 18	ENE 18	ENE 18	ENE 17	ENE 16	ENE 16	ENE 16	ENE 16	ENE 16	ENE 16
Wind gust (mph)	12	12	12	14	20	24	28	30	32	32	32	34	35	35	35	35	34	31	30	30	30	30	30	30
Visibility (description)	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	74%	75%	75%	75%	74%	73%	71%	67%	64%	61%	57%	55%	53%	51%	51%	52%	55%	56%	56%	55%	56%	56%	56%	58%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Monday (4 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%	10%	10%	10%	10%	10%	20%	40%	30%	40%	30%	30%	30%	20%	20%	20%	20%
Temperature (°C)	2°	2°	2°	2°	2°	2°	1°	1°	1°	2°	2°	2°	3°	3°	2°	2°	2°	1°	1°	1°	1°	1°	1°	1°
Feels like temperature (°C)	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-3°	-3°	-2°	-2°	-3°	-3°	-3°	-4°	-4°	-4°	-4°	-4°	-4°	-4°
Wind direction and speed (mph)	ENE 15	ENE 15	ENE 15	ENE 15	ENE 15	ENE 15	ENE 14	ENE 15	ENE 15	ENE 15	ENE 15	ENE 14	ENE 14	ENE 14	ENE 14	ENE 14	ENE 13	ENE 13	ENE 13	ENE 14	ENE 14	ENE 14	ENE 14	ENE 13
Wind gust (mph)	30	30	30	28	28	28	29	28	29	29	29	29	28	28	27	27	26	26	27	27	27	27	26	26
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	G	G	G	G
Humidity	58%	58%	59%	60%	59%	60%	61%	61%	62%	64%	65%	65%	64%	65%	69%	70%	70%	70%	70%	70%	68%	68%	69%	69%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Tuesday (5 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	20%	20%	20%	30%	20%	20%	20%	20%	20%	20%	20%	20%	20%	20%	20%	20%	20%	20%	10%	10%	10%	10%	10%
Temperature (°C)	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	2°	2°	1°	1°	1°	1°	1°	1°	1°	1°
Feels like temperature (°C)	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°
Wind direction and speed (mph)	ENE 14	ENE 14	ENE 15	ENE 15	ENE 15	ENE 15	ENE 16	ENE 17	ENE 17	ENE 17	ENE 17	ENE 17	ENE 17	ENE 18	ENE 17	ENE 17	ENE 17	ENE 17	ENE 17	ENE 17	ENE 16	ENE 16	ENE 16	ENE 15
Wind gust (mph)	28	29	29	30	30	31	32	33	33	33	34	34	35	34	34	34	33	33	33	32	32	31	30	30
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	VG	G	G	VG
Humidity	68%	68%	68%	68%	70%	69%	68%	68%	68%	67%	67%	67%	67%	67%	67%	67%	67%	66%	67%	66%	65%	65%	64%	63%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Wednesday (6 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	1°	1°	1°	1°	1°	0°	0°	0°	0°	1°	1°	2°	2°	2°	2°	2°	1°	0°	0°	0°	-1°	-1°	-1°	-1°
Feels like temperature (°C)	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-4°	-3°	-3°	-3°	-3°	-4°	-5°	-5°	-6°	-6°	-6°	-6°	-5°	-5°
Wind direction and speed (mph)	ENE 15	ENE 15	ENE 15	ENE 15	ENE 14	ENE 14	ENE 14	ENE 14	NE 13	NE 13	NE 13	NE 13	ENE 14	ENE 15	ENE 15	ENE 15	ENE 14	ENE 14	ENE 14	ENE 13	ENE 12	NE 10	NE 9	NE 8
Wind gust (mph)	30	30	29	29	28	28	28	28	27	28	27	29	30	31	31	29	29	27	27	26	24	20	17	15
Visibility (description)	VG	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	63%	59%	58%	57%	58%	58%	57%	58%	57%	58%	56%	56%	53%	54%	54%	54%	55%	56%	56%	57%	56%	55%	54%	53%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Thursday (7 January 2026)

Time	00:00	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-1°	-2°	-2°	-2°	0°	4°	3°	0°	-1°
Feels like temperature (°C)	-5°	-5°	-6°	-5°	-3°	2°	1°	-3°	-3°
Wind direction and speed (mph)	NE 7	NE 6	ENE 6	ENE 5	ENE 5	NE 4	N 3	S 4	ESE 5
Wind gust (mph)	13	15	12	11	11	10	10	10	10
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	57%	55%	51%	51%	50%	47%	46%	51%	53%
UV	-	-	-	1	1	1	1	-	-

Friday (8 January 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	10%	10%	10%	30%	30%	30%	30%	30%
Temperature (°C)	-1°	0°	0°	3°	5°	4°	3°	3°
Feels like temperature (°C)	-3°	-3°	-3°	1°	4°	3°	1°	0°
Wind direction and speed (mph)	ESE 4	E 5	E 5	E 4	E 3	E 4	ENE 5	E 5
Wind gust (mph)	10	10	10	10	10	10	11	10
Visibility (description)	VG	VG	VG	VG	VG	VG	G	VG
Humidity	58%	64%	71%	70%	63%	63%	70%	70%
UV	-	-	1	1	1	1	-	-

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Forecast for 9am (UTC+1) Saturday

Updated 05:59 (UTC) on Sat 3 Jan 2026

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Trieste International Airport (Italy) weather

Find a forecast

Forecast days

Today

Today

Sun 4 Jan

Sun 4 Jan

Mon 5 Jan

Mon 5 Jan

Tue 6 Jan

Tue 6 Jan

Wed 7 Jan

Wed 7 Jan

Thu 8 Jan

Thu 8 Jan

Fri 9 Jan

Fri 9 Jan

7 day forecast for Trieste International Airport

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