Yes
you do need a jacket based on the weather in York, PA, USA 1 second ago
Why? Because it's quite chilly!
39°F4°C & Clear
Wind is 6 mph10 km/h from the Northeast, gusting to 14 mph22 km/h
| April 2 | ||||
| 1am | 38°F3°C | 7 mph11 km/h Northeast | Partly Cloudy | |
| 2am | 36°F2°C | 7 mph10 km/h Northeast | Mostly Clear | |
| 3am | 34°F1°C | 4 mph7 km/h Northeast | Clear | |
| 4am | 33°F1°C | 3 mph5 km/h East | Clear | |
| 5am | 33°F0°C | 3 mph5 km/h East | Mostly Clear | |
| 6am | 33°F1°C | 5 mph7 km/h Northeast | Mostly Cloudy | |
| 7am | 34°F1°C | 5 mph8 km/h East | Mostly Cloudy | |
| 8am | 35°F2°C | 6 mph10 km/h East | Cloudy | |
| 9am | 38°F3°C | 8 mph13 km/h East | Cloudy | |
| 10am | 41°F5°C | 9 mph14 km/h Southeast | Cloudy | |
| 11am | 45°F7°C | 10 mph17 km/h Southeast | Cloudy | |
| 12pm | 49°F10°C | 12 mph20 km/h Southeast | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 2 | 33°F0°C | 57°F14°C | 12 mph19 km/h from Southeast | Cloudy | Drizzle |
| April 3 | 48°F9°C | 75°F24°C | 14 mph23 km/h from Southwest | Drizzle | Rain |
| April 4 | 57°F14°C | 64°F18°C | 5 mph7 km/h from North | Cloudy | Drizzle |
| April 5 | 52°F11°C | 59°F15°C | 10 mph16 km/h from Southeast | Drizzle | Drizzle |
| April 6 | 53°F12°C | 73°F23°C | 9 mph15 km/h from Southwest | Drizzle | Drizzle |
| April 7 | 44°F6°C | 55°F13°C | 10 mph16 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| April 8 | 33°F1°C | 47°F8°C | 12 mph19 km/h from Northwest | Partly Cloudy | Clear |
Yes
Low of 48°F9°C, High of 75°F24°CWind: 14 mph23 km/h
Precipitation: 46% rain