Weather in Trieste in April 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 +14° +7°
49% · 8.5 East-North-East
761 mmHg
2 +15° +5°
43% · 6.5 East-North-East
755 mmHg
3 +16° +11°
43% · 2.5 East
760 mmHg
4 +16° +5°
42% · 2.5 West
767 mmHg
5 +17° +8°
50% · 2.5 West
768 mmHg
6 +21° +10°
39% · 2.5 West
767 mmHg
7 +20° +12°
53% · 3.5 West
766 mmHg
8 +18° +12°
40% · 5.5 East-North-East
767 mmHg
9 +16° +9°
40% · 4.5 East-North-East
765 mmHg
10 +18° +9°
49% · 3.5 West-South-West
761 mmHg
11 +21° +10°
39% · 3.5 West
762 mmHg
12 +20° +10°
43% · 3.5 West
761 mmHg
13 +22°
37% · 3.5 East
757 mmHg
14 +18° +14°
68% · 4.5 North-East
760 mmHg
15 +14°
77% · 6.5 East-North-East
764 mmHg
16 +22° +13°
51% · 4.5 East
764 mmHg
17 +23°
48% · 4.5 East-North-East
764 mmHg
18 +22° +15°
44% · 3.5 West
764 mmHg
19 +21° +13°
48% · 2.5 West
762 mmHg
20 +17° +12°
71% · 3.5 East-North-East
761 mmHg
21 +17°
57% · 7.5 East-North-East
760 mmHg
22 +15° +9°
40% · 7.5 East-North-East
765 mmHg
23 +19°
34% · 2.5 West
766 mmHg
24 +18° +11°
52% · 2.5 West
764 mmHg
25 +19°
53% · 2.5 West
762 mmHg
26 +23°
49% · 3.5 West
764 mmHg
27 +23° +13°
41% · 4.5 East-North-East
764 mmHg
28 +21° +15°
42% · 3.5 West
762 mmHg
29 +15° +11°
72% · 9.5 East
764 mmHg
30 +17° +9°
33% · 9.5 East
769 mmHg
Temperature change in Trieste, Italy in April 2026
Detailed daily forecast for Trieste in April 2026
Early April
- 1 April Light rain+14°+7°
- 2 April Overcast+15°+5°
- 3 April Light rain+16°+11°
- 4 April Overcast+16°+5°
- 5 April Clear sky+17°+8°
- 6 April Few clouds+21°+10°
- 7 April Few clouds+20°+12°
- 8 April Scattered clouds+18°+12°
- 9 April Few clouds+16°+9°
- 10 April Scattered clouds+18°+9°
Mid-April 2026
- 11 April Few clouds+21°+10°
- 12 April Few clouds+20°+10°
- 13 April Light rain+22°—
- 14 April Overcast+18°+14°
- 15 April Light rain+14°—
- 16 April Scattered clouds+22°+13°
- 17 April Clear sky+23°—
- 18 April Scattered clouds+22°+15°
- 19 April Overcast+21°+13°
- 20 April Rain+17°+12°
Late April in Trieste
- 21 April Light rain+17°—
- 22 April Scattered clouds+15°+9°
- 23 April Scattered clouds+19°—
- 24 April Few clouds+18°+11°
- 25 April Clear sky+19°—
- 26 April Clear sky+23°—
- 27 April Overcast+23°+13°
- 28 April Scattered clouds+21°+15°
- 29 April Overcast+15°+11°
- 30 April Scattered clouds+17°+9°
Temperature in Trieste in April 2026
What is the highest temperature in Trieste in April 2026?
The highest temperature in Trieste in April 2026 is +25°C, recorded on 17 April.
What is the lowest temperature in Trieste in April 2026?
The lowest temperature in Trieste in April 2026 is +5°C, recorded on 2 April.
What is the average temperature in Trieste in April 2026?
The average temperature in Trieste in April 2026 is +19°C during the day and +11°C at night.
Climate normals by month
average daytime and night-time temperature, Trieste
Daytime Night-time
Wind rose for Trieste: April
based on the month history over the last 10 years
Prevailing West — 21.4% of periods
Precipitation in Trieste: April by year
days with precipitation
April in Trieste over the last 10 years
average daytime temperature by year