Yes
you do need a jacket based on the weather in Philadelphia, PA 19138, USA 1 second ago
Why? Because it's quite chilly and it's so windy, your hat will probably launch into orbit!
48°F9°C & Mostly Clear
Wind is 11 mph17 km/h from the Northwest, gusting to 28 mph45 km/h
| April 27 | ||||
| 3am | 47°F9°C | 11 mph17 km/h Northwest | Mostly Clear | |
| 4am | 46°F8°C | 12 mph19 km/h Northwest | Clear | |
| 5am | 45°F7°C | 14 mph22 km/h Northwest | Clear | |
| 6am | 45°F7°C | 13 mph21 km/h Northwest | Mostly Clear | |
| 7am | 46°F8°C | 14 mph22 km/h Northwest | Mostly Clear | |
| 8am | 49°F10°C | 14 mph23 km/h Northwest | Mostly Clear | |
| 9am | 51°F11°C | 16 mph25 km/h Northwest | Windy | |
| 10am | 53°F12°C | 16 mph26 km/h Northwest | Windy | |
| 11am | 55°F13°C | 16 mph26 km/h Northwest | Windy | |
| 12pm | 57°F14°C | 17 mph27 km/h Northwest | Windy | |
| 1pm | 59°F15°C | 17 mph28 km/h Northwest | Windy | |
| 2pm | 61°F16°C | 18 mph28 km/h Northwest | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 27 | 45°F7°C | 66°F19°C | 16 mph26 km/h from Northwest | Windy | Clear |
| April 28 | 46°F8°C | 73°F23°C | 4 mph6 km/h from West | Clear | Mostly Clear |
| April 29 | 51°F10°C | 79°F26°C | 11 mph18 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| April 30 | 61°F16°C | 78°F26°C | 8 mph14 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
| May 1 | 53°F12°C | 74°F23°C | 7 mph11 km/h from East | Mostly Cloudy | Rain |
| May 2 | 60°F15°C | 80°F27°C | 9 mph15 km/h from Southwest | Mostly Cloudy | Drizzle |
| May 3 | 51°F11°C | 67°F19°C | 10 mph15 km/h from West | Drizzle | Partly Cloudy |
Yes
Low of 46°F8°C, High of 73°F23°CWind: 4 mph6 km/h
Precipitation: None