Weather in Trieste in September
Climate normals based on 10 years of historical data for Trieste, Italia.
Average high
24°C
Average low
16°C
Rainfall
189 mm
11 rainy days
Sunshine
5.4h/day
Kelembapan
70%
How Hot Is Trieste in September?
Trieste clings to summer warmth: 24°C highs, 16°C overnight lows.
Sunshine Hours in September
September delivers about 5.4h of sun in Trieste — a mix of sunny stretches and cloudy ones.
Does It Rain In Trieste In September?
Plan for rain — Trieste sees 189mm across 11 days in September.
Is Trieste Humid In September?
Humid air dominates Trieste in September: 70% on average makes warm days feel hotter.
Wind In Trieste In September
Wind stays light: 16 kph on a typical day in Trieste.
Cloud Cover In Trieste In September
September sees mixed skies in Trieste: cloud cover averages 48%.
Cities With Similar Weather In September
Weather in Trieste, month by month
| Month | High / Low | Hujan | |
|---|---|---|---|
| Cuaca di Bulan Januari | 8°C / 3°C | 90mm | Details → |
| Cuaca di Bulan Februari | 10°C / 4°C | 109mm | Details → |
| Cuaca di Bulan Maret | 13°C / 6°C | 93mm | Details → |
| Cuaca di Bulan April | 17°C / 9°C | 96mm | Details → |
| Cuaca di Bulan Mei | 20°C / 13°C | 153mm | Details → |
| Cuaca di Bulan Juni | 26°C / 18°C | 105mm | Details → |
| Cuaca di Bulan Juli | 29°C / 20°C | 94mm | Details → |
| Cuaca di Bulan Agustus | 29°C / 20°C | 109mm | Details → |
| Cuaca di Bulan September | 24°C / 16°C | 189mm | |
| Cuaca di Bulan Oktober | 19°C / 12°C | 154mm | Details → |
| Cuaca di Bulan November | 13°C / 8°C | 168mm | Details → |
| Cuaca di Bulan Desember | 10°C / 4°C | 124mm | Details → |