Yes
you do need a jacket based on the weather in Trieste, Province of Trieste, Italy 1 second ago
Why? Because it's cold enough that makes you wish you had a hat, but you're still too proud to admit it!
41°F5°C & Cloudy
Wind is 2 mph3 km/h from the North, gusting to 4 mph7 km/h
| January 5 | ||||
| 6pm | 41°F5°C | 2 mph3 km/h North | Drizzle | |
| 7pm | 40°F5°C | 2 mph3 km/h North | Drizzle | |
| 8pm | 40°F5°C | 1 mph2 km/h North | Cloudy | |
| 9pm | 40°F5°C | 1 mph2 km/h Northeast | Drizzle | |
| 10pm | 41°F5°C | 1 mph2 km/h Northeast | Drizzle | |
| 11pm | 41°F5°C | 1 mph1 km/h East | Cloudy | |
| January 6 | ||||
| 12am | 42°F5°C | 1 mph2 km/h West | Cloudy | |
| 1am | 43°F6°C | 2 mph3 km/h West | Cloudy | |
| 2am | 43°F6°C | 1 mph2 km/h Northwest | Cloudy | |
| 3am | 44°F7°C | 1 mph2 km/h West | Cloudy | |
| 4am | 45°F7°C | 2 mph3 km/h Southwest | Cloudy | |
| 5am | 46°F8°C | 2 mph3 km/h Southwest | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 4 | 34°F1°C | 42°F5°C | 2 mph2 km/h from Northeast | Drizzle | Drizzle |
| January 5 | 40°F5°C | 50°F10°C | 3 mph4 km/h from Southwest | Cloudy | Cloudy |
| January 6 | 46°F8°C | 52°F11°C | 10 mph17 km/h from South | Rain | Drizzle |
| January 7 | 43°F6°C | 51°F11°C | 6 mph9 km/h from Southwest | Mostly Cloudy | Drizzle |
| January 8 | 50°F10°C | 54°F12°C | 14 mph22 km/h from South | Rain | Rain |
| January 9 | 38°F3°C | 51°F10°C | 11 mph18 km/h from Northeast | Rain | Partly Cloudy |
| January 10 | 34°F1°C | 44°F7°C | 9 mph14 km/h from Northeast | Mostly Clear | Mostly Clear |
Yes
Low of 40°F5°C, High of 50°F10°CWind: 3 mph4 km/h
Precipitation: None