Yes
you do need a jacket based on the weather in Šmartinska cesta 55, 1000 Ljubljana, Slovenia 1 second ago
Why? Because it's not very warm out.
57°F14°C & Mostly Cloudy
Wind is 6 mph9 km/h from the W, gusting to 15 mph24 km/h
| April 26 | ||||
| 8am | 58°F15°C | 6 mph10 km/h W | Mostly Cloudy | |
| 9am | 60°F15°C | 7 mph11 km/h SW | Cloudy | |
| 10am | 59°F15°C | 7 mph12 km/h SW | Cloudy | |
| 11am | 57°F14°C | 7 mph12 km/h SW | Cloudy | |
| 12pm | 56°F13°C | 6 mph10 km/h SW | Cloudy | |
| 1pm | 54°F12°C | 4 mph7 km/h SW | Mostly Cloudy | |
| 2pm | 51°F11°C | 3 mph5 km/h SW | Partly Cloudy | |
| 3pm | 48°F9°C | 3 mph5 km/h SW | Mostly Clear | |
| 4pm | 46°F8°C | 3 mph5 km/h SW | Mostly Clear | |
| 5pm | 44°F6°C | 2 mph4 km/h SW | Mostly Clear | |
| 6pm | 42°F5°C | 2 mph3 km/h SW | Mostly Clear | |
| 7pm | 41°F5°C | 2 mph3 km/h SW | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 40°F4°C | 60°F15°C | 4 mph7 km/h from SW | Mostly Cloudy | Partly Cloudy |
| April 26 | 39°F4°C | 64°F18°C | 6 mph9 km/h from SW | Partly Cloudy | Partly Cloudy |
| April 27 | 41°F5°C | 73°F23°C | 5 mph8 km/h from W | Partly Cloudy | Mostly Cloudy |
| April 28 | 44°F7°C | 77°F25°C | 2 mph3 km/h from SE | Partly Cloudy | Mostly Clear |
| April 29 | 49°F10°C | 78°F25°C | 3 mph6 km/h from E | Mostly Clear | Partly Cloudy |
| April 30 | 50°F10°C | 71°F22°C | 5 mph8 km/h from E | Mostly Cloudy | Drizzle |
| May 1 | 51°F10°C | 67°F19°C | 5 mph8 km/h from SW | Drizzle | Drizzle |
Yes
Low of 39°F4°C, High of 64°F18°CWind: 6 mph9 km/h
Precipitation: 13% rain