Yes
you do need a jacket based on the weather in Leiden, Netherlands 1 second ago
Why? Because it's bitterly cold.
49°F10°C & Cloudy
Wind is 14 mph23 km/h from the NW, gusting to 30 mph48 km/h
| April 19 | ||||
| 5am | 50°F10°C | 15 mph25 km/h NW | Drizzle | |
| 6am | 50°F10°C | 17 mph27 km/h NW | Drizzle | |
| 7am | 50°F10°C | 17 mph28 km/h NW | Drizzle | |
| 8am | 50°F10°C | 19 mph30 km/h NW | Drizzle | |
| 9am | 51°F10°C | 20 mph32 km/h NW | Windy | |
| 10am | 50°F10°C | 21 mph33 km/h NW | Windy | |
| 11am | 50°F10°C | 21 mph33 km/h NW | Windy | |
| 12pm | 48°F9°C | 21 mph34 km/h NW | Windy | |
| 1pm | 48°F9°C | 21 mph33 km/h NW | Windy | |
| 2pm | 46°F8°C | 21 mph33 km/h NW | Windy | |
| 3pm | 46°F8°C | 20 mph33 km/h NW | Windy | |
| 4pm | 45°F7°C | 20 mph32 km/h NW | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 18 | 45°F7°C | 51°F10°C | 18 mph29 km/h from NW | Drizzle | Drizzle |
| April 19 | 43°F6°C | 50°F10°C | 16 mph26 km/h from N | Windy | Partly Cloudy |
| April 20 | 41°F5°C | 53°F12°C | 10 mph16 km/h from N | Partly Cloudy | Mostly Clear |
| April 21 | 38°F4°C | 51°F11°C | 11 mph17 km/h from NE | Mostly Cloudy | Partly Cloudy |
| April 22 | 37°F3°C | 52°F11°C | 8 mph13 km/h from N | Mostly Cloudy | Mostly Cloudy |
| April 23 | 41°F5°C | 51°F11°C | 11 mph18 km/h from N | Mostly Cloudy | Partly Cloudy |
| April 24 | 39°F4°C | 53°F12°C | 9 mph14 km/h from NW | Mostly Cloudy | Partly Cloudy |
Yes
Low of 43°F6°C, High of 50°F10°CWind: 16 mph26 km/h
Precipitation: None