No
you don't need a jacket based on the weather in Trieste, Province of Trieste, Italy 1 second ago
63°F17°C & Cloudy
Wind is 4 mph7 km/h from the S, gusting to 12 mph19 km/h
| May 6 | ||||
| 4am | 65°F18°C | 6 mph9 km/h SW | Mostly Cloudy | |
| 5am | 67°F19°C | 8 mph12 km/h SW | Cloudy | |
| 6am | 68°F20°C | 9 mph15 km/h SW | Cloudy | |
| 7am | 68°F20°C | 10 mph17 km/h SW | Mostly Cloudy | |
| 8am | 70°F21°C | 11 mph17 km/h SW | Mostly Cloudy | |
| 9am | 69°F21°C | 11 mph17 km/h SW | Mostly Cloudy | |
| 10am | 69°F20°C | 10 mph16 km/h SW | Mostly Cloudy | |
| 11am | 68°F20°C | 9 mph15 km/h SW | Mostly Cloudy | |
| 12pm | 66°F19°C | 7 mph12 km/h SW | Mostly Cloudy | |
| 1pm | 65°F19°C | 5 mph9 km/h SW | Mostly Cloudy | |
| 2pm | 63°F17°C | 4 mph7 km/h SW | Partly Cloudy | |
| 3pm | 61°F16°C | 3 mph5 km/h S | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 5 | 55°F13°C | 70°F21°C | 8 mph13 km/h from SW | Mostly Cloudy | Mostly Cloudy |
| May 6 | 56°F13°C | 65°F18°C | 4 mph6 km/h from SW | Rain | Drizzle |
| May 7 | 54°F12°C | 71°F22°C | 5 mph8 km/h from NE | Drizzle | Mostly Cloudy |
| May 8 | 58°F15°C | 72°F22°C | 11 mph18 km/h from NE | Partly Cloudy | Mostly Clear |
| May 9 | 55°F13°C | 73°F23°C | 8 mph14 km/h from NE | Mostly Clear | Mostly Clear |
| May 10 | 55°F13°C | 72°F22°C | 4 mph7 km/h from N | Partly Cloudy | Partly Cloudy |
| May 11 | 55°F13°C | 72°F22°C | 5 mph8 km/h from SW | Mostly Clear | Mostly Clear |
Yes
Low of 56°F14°C, High of 64°F18°CWind: 4 mph6 km/h
Precipitation: 70% rain