Trieste weather in November

November in Trieste: cool, soaked, with clean air — fine if you can take 13 rainy days.
#10 of 12 months in Trieste · #660 of 897 destinations to visit in November · comfort 65/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
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Trieste climate normals — November
| Daytime high | 13°C / 56°F | 🙂 cool |
|---|---|---|
| Nighttime low | 8°C / 46°F | |
| Rainfall | 198 mm / 7.8 in | ⛈ soaked |
| Rainy days | 13 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 7°C / 45°F | |
| Sunshine | 6 h/day | |
| Daylight | 9.5 h | |
| Wind | 18 km/h / 11 mph | |
| Snowfall | 0.6 cm / 0.2 in | |
| Air quality (US AQI) | 43 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Trieste in November — FAQ
- Is November a good time to visit Trieste?
- November in Trieste: cool, soaked, with clean air — fine if you can take 13 rainy days. It ranks #10 of 12 months for Trieste on SeasonMap's comfort score (65/100).
- What is the weather like in Trieste in November?
- In November, Trieste averages a daily high of 13.2°C and a low of 7.5°C, with about 198.3 mm of rain over roughly 13.2 rainy days.
- What is the air quality in Trieste in November?
- Trieste has a mean US Air Quality Index of about 43 in November.