No
you don't need a jacket based on the weather in Philadelphia, PA, USA 10 minutes ago
79°F26°C & Clear
Wind is 7 mph12 km/h from the Southwest, gusting to 16 mph26 km/h
| September 5 | ||||
| 1pm | 83°F28°C | 10 mph17 km/h Southwest | Clear | |
| 2pm | 84°F29°C | 12 mph20 km/h Southwest | Clear | |
| 3pm | 86°F30°C | 12 mph20 km/h Southwest | Mostly Clear | |
| 4pm | 86°F30°C | 13 mph20 km/h Southwest | Clear | |
| 5pm | 85°F30°C | 13 mph20 km/h Southwest | Clear | |
| 6pm | 84°F29°C | 10 mph17 km/h Southwest | Clear | |
| 7pm | 82°F28°C | 7 mph12 km/h South | Clear | |
| 8pm | 79°F26°C | 7 mph11 km/h South | Clear | |
| 9pm | 78°F25°C | 8 mph12 km/h South | Clear | |
| 10pm | 77°F25°C | 9 mph14 km/h South | Clear | |
| 11pm | 76°F24°C | 9 mph14 km/h South | Clear | |
| September 6 | ||||
| 12am | 75°F24°C | 8 mph13 km/h South | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 5 | 67°F20°C | 86°F30°C | 8 mph13 km/h from Southwest | Mostly Clear | Clear |
| September 6 | 69°F20°C | 86°F30°C | 9 mph14 km/h from Southwest | Heavy Rain | Rain |
| September 7 | 61°F16°C | 74°F23°C | 5 mph9 km/h from Northwest | Rain | Clear |
| September 8 | 56°F13°C | 74°F24°C | 5 mph8 km/h from North | Clear | Clear |
| September 9 | 56°F13°C | 75°F24°C | 7 mph12 km/h from East | Mostly Clear | Partly Cloudy |
| September 10 | 58°F15°C | 74°F23°C | 6 mph10 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| September 11 | 60°F15°C | 78°F26°C | 6 mph10 km/h from North | Mostly Clear | Mostly Clear |
No
Low of 69°F21°C, High of 86°F30°CWind: 9 mph14 km/h
Precipitation: 42% rain