No
you don't need a jacket based on the weather in Philadelphia, PA, USA 6 seconds ago
75°F24°C & Mostly Clear
Wind is 6 mph10 km/h from the Southwest, gusting to 16 mph26 km/h
| June 22 | ||||
| 2am | 75°F24°C | 7 mph11 km/h Southwest | Mostly Clear | |
| 3am | 74°F23°C | 7 mph11 km/h Southwest | Mostly Clear | |
| 4am | 73°F23°C | 7 mph12 km/h Southwest | Mostly Clear | |
| 5am | 73°F23°C | 7 mph11 km/h Southwest | Mostly Clear | |
| 6am | 74°F23°C | 7 mph12 km/h Southwest | Mostly Clear | |
| 7am | 75°F24°C | 8 mph13 km/h Southwest | Partly Cloudy | |
| 8am | 78°F25°C | 9 mph14 km/h Southwest | Partly Cloudy | |
| 9am | 81°F27°C | 9 mph14 km/h Southwest | Mostly Cloudy | |
| 10am | 84°F29°C | 9 mph14 km/h Southwest | Mostly Cloudy | |
| 11am | 86°F30°C | 9 mph14 km/h Southwest | Mostly Cloudy | |
| 12pm | 89°F32°C | 9 mph14 km/h West | Mostly Cloudy | |
| 1pm | 91°F33°C | 9 mph14 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 22 | 73°F23°C | 94°F34°C | 9 mph15 km/h from West | Mostly Cloudy | Mostly Clear |
| June 23 | 79°F26°C | 98°F37°C | 5 mph8 km/h from Northwest | Mostly Clear | Clear |
| June 24 | 80°F27°C | 100°F38°C | 6 mph10 km/h from Northwest | Clear | Clear |
| June 25 | 79°F26°C | 97°F36°C | 5 mph8 km/h from Northwest | Mostly Clear | Drizzle |
| June 26 | 73°F23°C | 89°F32°C | 4 mph6 km/h from West | Mostly Cloudy | Thunderstorms |
| June 27 | 68°F20°C | 79°F26°C | 6 mph10 km/h from East | Cloudy | Thunderstorms |
| June 28 | 67°F20°C | 81°F27°C | 5 mph9 km/h from East | Mostly Cloudy | Mostly Cloudy |
No
Low of 79°F26°C, High of 99°F37°CWind: 5 mph8 km/h
Precipitation: None