Yes
you do need a jacket based on the weather in Leuven, Belgium 1 second ago
Why? Because it's not very warm out!
59°F15°C & Cloudy
Wind is 1 mph1 km/h from the East, gusting to 1 mph1 km/h
| May 31 | ||||
| 12am | 59°F15°C | 1 mph1 km/h West | Cloudy | |
| 1am | 60°F16°C | 1 mph2 km/h South | Cloudy | |
| 2am | 63°F17°C | 2 mph3 km/h South | Mostly Cloudy | |
| 3am | 66°F19°C | 2 mph3 km/h Southwest | Mostly Cloudy | |
| 4am | 69°F21°C | 2 mph4 km/h Southwest | Mostly Cloudy | |
| 5am | 72°F22°C | 3 mph4 km/h West | Mostly Cloudy | |
| 6am | 74°F23°C | 3 mph5 km/h West | Cloudy | |
| 7am | 75°F24°C | 5 mph8 km/h West | Cloudy | |
| 8am | 76°F25°C | 5 mph7 km/h West | Cloudy | |
| 9am | 77°F25°C | 6 mph9 km/h West | Mostly Cloudy | |
| 10am | 77°F25°C | 5 mph9 km/h West | Mostly Cloudy | |
| 11am | 78°F26°C | 5 mph8 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 30 | 59°F15°C | 78°F26°C | 4 mph6 km/h from West | Mostly Cloudy | Thunderstorms |
| May 31 | 55°F13°C | 70°F21°C | 11 mph17 km/h from West | Cloudy | Mostly Clear |
| June 1 | 49°F10°C | 68°F20°C | 9 mph14 km/h from West | Partly Cloudy | Clear |
| June 2 | 51°F10°C | 74°F23°C | 13 mph21 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| June 3 | 53°F12°C | 67°F20°C | 11 mph18 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| June 4 | 51°F11°C | 67°F19°C | 10 mph16 km/h from Southwest | Mostly Cloudy | Rain |
| June 5 | 53°F12°C | 66°F19°C | 14 mph23 km/h from Southwest | Drizzle | Partly Cloudy |
Yes
Low of 55°F13°C, High of 70°F21°CWind: 11 mph17 km/h
Precipitation: None