Trieste International Airport (Italy) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 15° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 8° Celsius;
Sunny intervals changing to cloudy by early evening.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Trieste International Airport
Today (28 October 2025)
| Time |
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 |
30%
|
20%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
50%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
30%
|
80%
|
80%
|
70%
|
| Temperature |
9°
|
9°
|
9°
|
9°
|
10°
|
11°
|
13°
|
16°
|
17°
|
18°
|
17°
|
17°
|
17°
|
16°
|
15°
|
15°
|
15°
|
14°
|
14°
|
15°
|
15°
|
| Feels like temperature (°C) |
8°
|
9°
|
9°
|
9°
|
9°
|
10°
|
13°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
15°
|
| Wind direction and speed |
ENE
4
|
ENE
4
|
ENE
4
|
ENE
4
|
E
5
|
E
5
|
E
5
|
ESE
6
|
SSE
6
|
SSW
7
|
SSW
6
|
SSW
5
|
SW
5
|
SSW
5
|
SSW
4
|
SSW
4
|
S
4
|
S
4
|
S
5
|
S
5
|
S
7
|
| Wind gust (mph) |
8
|
8
|
8
|
9
|
9
|
10
|
11
|
11
|
13
|
14
|
12
|
11
|
10
|
9
|
8
|
8
|
8
|
9
|
10
|
13
|
16
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
84%
|
84%
|
85%
|
85%
|
86%
|
86%
|
86%
|
85%
|
85%
|
84%
|
83%
|
83%
|
81%
|
81%
|
83%
|
84%
|
85%
|
86%
|
87%
|
89%
|
91%
|
| UV | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Thursday (29 October 2025)
| 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 |
40%
|
50%
|
40%
|
40%
|
50%
|
80%
|
90%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
90%
|
80%
|
80%
|
90%
|
80%
|
70%
|
40%
|
30%
|
40%
|
60%
|
60%
|
60%
|
70%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
| Feels like temperature (°C) |
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
| Wind direction and speed (mph) |
S
9
|
S
12
|
S
12
|
S
12
|
S
11
|
S
11
|
S
13
|
S
13
|
SSE
13
|
SSE
14
|
SSE
15
|
S
16
|
S
15
|
S
14
|
S
13
|
S
11
|
S
10
|
SSE
8
|
SSE
8
|
SE
7
|
SE
6
|
ESE
5
|
ESE
4
|
ESE
4
|
| Wind gust (mph) |
21
|
22
|
22
|
22
|
21
|
23
|
25
|
25
|
26
|
28
|
28
|
29
|
28
|
26
|
22
|
19
|
18
|
15
|
13
|
11
|
10
|
8
|
7
|
7
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
P
|
P
|
P
|
P
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
91%
|
89%
|
88%
|
88%
|
87%
|
86%
|
86%
|
87%
|
88%
|
89%
|
91%
|
91%
|
90%
|
89%
|
90%
|
91%
|
92%
|
90%
|
90%
|
89%
|
91%
|
91%
|
92%
|
92%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Friday (30 October 2025)
| 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 |
70%
|
70%
|
70%
|
60%
|
50%
|
50%
|
50%
|
40%
|
40%
|
50%
|
50%
|
40%
|
50%
|
30%
|
20%
|
20%
|
30%
|
30%
|
30%
|
30%
|
40%
|
40%
|
50%
|
50%
|
| Temperature (°C) |
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
| Feels like temperature (°C) |
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
17°
|
17°
|
18°
|
19°
|
20°
|
19°
|
19°
|
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
| Wind direction and speed (mph) |
ESE
4
|
E
3
|
E
3
|
E
3
|
E
3
|
E
3
|
E
3
|
E
4
|
E
4
|
E
3
|
E
3
|
E
3
|
E
3
|
E
2
|
E
2
|
S
2
|
WSW
2
|
WNW
2
|
ESE
2
|
SSE
2
|
S
2
|
SSW
2
|
SSW
2
|
SSW
2
|
| Wind gust (mph) |
6
|
7
|
6
|
7
|
7
|
7
|
7
|
7
|
7
|
7
|
6
|
6
|
6
|
6
|
5
|
4
|
4
|
4
|
4
|
5
|
5
|
4
|
4
|
4
|
| Visibility (description) |
G
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
92%
|
92%
|
93%
|
92%
|
92%
|
91%
|
91%
|
89%
|
88%
|
91%
|
91%
|
92%
|
94%
|
95%
|
94%
|
93%
|
92%
|
93%
|
94%
|
93%
|
94%
|
93%
|
94%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Saturday (31 October 2025)
| 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 |
50%
|
40%
|
30%
|
30%
|
20%
|
40%
|
40%
|
40%
|
50%
|
50%
|
40%
|
40%
|
30%
|
30%
|
10%
|
10%
|
20%
|
20%
|
20%
|
20%
|
40%
|
50%
|
50%
|
70%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
16°
|
16°
|
16°
|
17°
|
17°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
| Feels like temperature (°C) |
17°
|
17°
|
16°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
19°
|
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
| Wind direction and speed (mph) |
S
2
|
S
3
|
SSW
2
|
SSE
2
|
SSE
2
|
S
3
|
S
3
|
SSW
3
|
SSW
3
|
SW
3
|
SW
3
|
SW
4
|
WSW
4
|
WSW
4
|
WSW
4
|
SW
3
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
3
|
SSW
3
|
S
3
|
SSE
3
|
SE
4
|
| Wind gust (mph) |
4
|
5
|
4
|
4
|
5
|
5
|
5
|
5
|
6
|
6
|
7
|
8
|
8
|
8
|
8
|
7
|
6
|
5
|
6
|
6
|
6
|
6
|
6
|
6
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
94%
|
94%
|
94%
|
94%
|
93%
|
93%
|
93%
|
93%
|
94%
|
93%
|
93%
|
93%
|
92%
|
92%
|
90%
|
89%
|
90%
|
90%
|
90%
|
90%
|
90%
|
89%
|
91%
|
91%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Sunday (1 November 2025)
| 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 |
70%
|
60%
|
50%
|
40%
|
60%
|
50%
|
60%
|
60%
|
60%
|
60%
|
60%
|
60%
|
70%
|
70%
|
70%
|
70%
|
60%
|
70%
|
60%
|
70%
|
70%
|
60%
|
70%
|
40%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
| Feels like temperature (°C) |
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
14°
|
14°
|
15°
|
15°
|
14°
|
15°
|
| Wind direction and speed (mph) |
SE
4
|
ESE
4
|
ESE
5
|
ESE
5
|
ESE
5
|
ESE
6
|
ESE
6
|
ESE
7
|
SE
8
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SSE
9
|
SSE
9
|
SSE
10
|
SE
10
|
ESE
10
|
ESE
12
|
ESE
12
|
ESE
10
|
ESE
10
|
E
10
|
E
4
|
| Wind gust (mph) |
8
|
8
|
9
|
10
|
11
|
12
|
12
|
14
|
16
|
17
|
18
|
18
|
18
|
19
|
20
|
19
|
20
|
21
|
22
|
20
|
19
|
18
|
16
|
10
|
| Visibility (description) |
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
92%
|
93%
|
92%
|
92%
|
91%
|
91%
|
91%
|
91%
|
90%
|
91%
|
91%
|
91%
|
90%
|
88%
|
88%
|
90%
|
89%
|
87%
|
88%
|
88%
|
88%
|
86%
|
90%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Monday (2 November 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
40%
|
30%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
14°
|
13°
|
12°
|
14°
|
17°
|
16°
|
13°
|
11°
|
| Feels like temperature (°C) |
15°
|
13°
|
12°
|
11°
|
14°
|
17°
|
16°
|
12°
|
11°
|
| Wind direction and speed (mph) |
ENE
4
|
ENE
6
|
ENE
4
|
NE
4
|
NE
4
|
NE
4
|
N
3
|
NNE
4
|
ENE
3
|
| Wind gust (mph) |
11
|
12
|
10
|
10
|
9
|
9
|
7
|
6
|
8
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
87%
|
80%
|
77%
|
76%
|
74%
|
66%
|
64%
|
63%
|
65%
|
| UV | - | - | - | 1 | 2 | 2 | 1 | - | - |
Tuesday (3 November 2025)
| Time |
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%
|
| Temperature (°C) |
10°
|
9°
|
9°
|
14°
|
18°
|
16°
|
12°
|
11°
|
| Feels like temperature (°C) |
10°
|
8°
|
7°
|
14°
|
18°
|
17°
|
12°
|
11°
|
| Wind direction and speed (mph) |
E
4
|
E
5
|
E
5
|
E
3
|
NNW
2
|
WNW
2
|
NW
3
|
NE
2
|
| Wind gust (mph) |
9
|
10
|
9
|
8
|
6
|
5
|
6
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
69%
|
76%
|
77%
|
75%
|
64%
|
63%
|
65%
|
68%
|
| UV | - | - | 1 | 2 | 2 | 1 | - | - |
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Updated 18:28 (UTC) on Tue 28 Oct 2025
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