No
you don't need a jacket based on the weather in Philadelphia, PA 19115, USA 1 second ago
67°F20°C & Clear
Wind is 6 mph10 km/h from the NE, gusting to 13 mph21 km/h
| September 20 | ||||
| 9am | 69°F20°C | 7 mph11 km/h NE | Clear | |
| 10am | 73°F23°C | 7 mph11 km/h NE | Clear | |
| 11am | 76°F25°C | 7 mph12 km/h NE | Clear | |
| 12pm | 78°F26°C | 8 mph13 km/h NE | Mostly Clear | |
| 1pm | 80°F27°C | 7 mph12 km/h NE | Mostly Clear | |
| 2pm | 81°F27°C | 8 mph12 km/h NE | Partly Cloudy | |
| 3pm | 81°F27°C | 8 mph12 km/h NE | Partly Cloudy | |
| 4pm | 81°F27°C | 7 mph12 km/h NE | Partly Cloudy | |
| 5pm | 79°F26°C | 7 mph12 km/h E | Mostly Cloudy | |
| 6pm | 77°F25°C | 7 mph11 km/h E | Partly Cloudy | |
| 7pm | 75°F24°C | 6 mph10 km/h E | Partly Cloudy | |
| 8pm | 72°F22°C | 6 mph10 km/h E | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 20 | 62°F16°C | 81°F27°C | 7 mph11 km/h from NE | Mostly Clear | Mostly Clear |
| September 21 | 60°F15°C | 80°F26°C | 4 mph7 km/h from NE | Mostly Clear | Mostly Cloudy |
| September 22 | 60°F16°C | 73°F23°C | 5 mph9 km/h from E | Mostly Cloudy | Mostly Cloudy |
| September 23 | 58°F14°C | 72°F22°C | 6 mph10 km/h from E | Mostly Cloudy | Mostly Cloudy |
| September 24 | 58°F14°C | 69°F21°C | 7 mph11 km/h from E | Drizzle | Cloudy |
| September 25 | 60°F16°C | 73°F23°C | 7 mph11 km/h from E | Rain | Rain |
| September 26 | 63°F17°C | 76°F24°C | 7 mph11 km/h from SE | Drizzle | Rain |
No
Low of 60°F16°C, High of 80°F27°CWind: 4 mph7 km/h
Precipitation: None