No
you don't need a jacket based on the weather in Trieste, Province of Trieste, Italy 1 second ago
61°F16°C & Mostly Cloudy
Wind is 8 mph13 km/h from the S, gusting to 19 mph30 km/h
| May 2 | ||||
| 4am | 62°F17°C | 9 mph14 km/h S | Drizzle | |
| 5am | 63°F17°C | 9 mph15 km/h S | Drizzle | |
| 6am | 64°F18°C | 10 mph16 km/h S | Drizzle | |
| 7am | 66°F19°C | 10 mph16 km/h SW | Partly Cloudy | |
| 8am | 66°F19°C | 9 mph14 km/h SW | Drizzle | |
| 9am | 64°F18°C | 8 mph13 km/h S | Rain | |
| 10am | 62°F17°C | 9 mph15 km/h S | Drizzle | |
| 11am | 61°F16°C | 7 mph11 km/h S | Cloudy | |
| 12pm | 60°F16°C | 6 mph9 km/h S | Cloudy | |
| 1pm | 60°F15°C | 5 mph8 km/h SE | Mostly Cloudy | |
| 2pm | 58°F15°C | 5 mph8 km/h SE | Mostly Cloudy | |
| 3pm | 57°F14°C | 5 mph8 km/h SE | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 1 | 54°F12°C | 66°F19°C | 8 mph13 km/h from S | Rain | Cloudy |
| May 2 | 51°F11°C | 60°F16°C | 3 mph6 km/h from W | Drizzle | Cloudy |
| May 3 | 52°F11°C | 68°F20°C | 3 mph5 km/h from NW | Rain | Partly Cloudy |
| May 4 | 52°F11°C | 68°F20°C | 5 mph8 km/h from SW | Mostly Cloudy | Mostly Cloudy |
| May 5 | 55°F13°C | 69°F21°C | 6 mph10 km/h from SW | Partly Cloudy | Drizzle |
| May 6 | 56°F13°C | 66°F19°C | 3 mph4 km/h from SW | Rain | Drizzle |
| May 7 | 56°F13°C | 68°F20°C | 9 mph15 km/h from NE | Mostly Cloudy | Partly Cloudy |
Yes
Low of 51°F11°C, High of 60°F16°CWind: 3 mph6 km/h
Precipitation: 73% rain