Yes
you do need a jacket based on the weather in Philadelphia (North Philadelphia), Pennsylvania, United States 1 second ago
Why? Because it's not very warm out!
51°F10°C & Mostly Clear
Wind is 4 mph6 km/h from the Northwest, gusting to 13 mph21 km/h
| April 28 | ||||
| 4am | 50°F10°C | 3 mph6 km/h Northwest | Clear | |
| 5am | 49°F10°C | 5 mph9 km/h Northwest | Clear | |
| 6am | 49°F9°C | 6 mph10 km/h Northwest | Clear | |
| 7am | 50°F10°C | 6 mph10 km/h Northwest | Clear | |
| 8am | 54°F12°C | 6 mph10 km/h Northwest | Clear | |
| 9am | 59°F15°C | 5 mph8 km/h Northwest | Clear | |
| 10am | 63°F17°C | 4 mph7 km/h Northwest | Clear | |
| 11am | 67°F19°C | 3 mph4 km/h North | Clear | |
| 12pm | 70°F21°C | 2 mph3 km/h Northwest | Clear | |
| 1pm | 72°F22°C | 2 mph4 km/h West | Clear | |
| 2pm | 73°F23°C | 3 mph5 km/h Southwest | Clear | |
| 3pm | 74°F24°C | 4 mph7 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 28 | 49°F9°C | 75°F24°C | 4 mph7 km/h from West | Clear | Mostly Clear |
| April 29 | 51°F11°C | 81°F27°C | 12 mph20 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| April 30 | 61°F16°C | 79°F26°C | 9 mph15 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| May 1 | 54°F12°C | 77°F25°C | 7 mph12 km/h from Southeast | Mostly Cloudy | Rain |
| May 2 | 62°F16°C | 82°F28°C | 11 mph18 km/h from Southwest | Rain | Rain |
| May 3 | 51°F11°C | 66°F19°C | 11 mph17 km/h from Northwest | Mostly Clear | Mostly Clear |
| May 4 | 47°F8°C | 69°F20°C | 7 mph11 km/h from West | Mostly Clear | Clear |
Yes
Low of 51°F11°C, High of 81°F27°CWind: 12 mph20 km/h
Precipitation: None