Yes
you do need a jacket based on the weather in Philadelphia, PA, USA 4 minutes ago
Why? Because the wind is harsh and biting!
75°F24°C & Mostly Cloudy
Wind is 7 mph12 km/h from the Southwest, gusting to 21 mph33 km/h
| June 19 | ||||
| 10pm | 74°F23°C | 9 mph14 km/h Southwest | Partly Cloudy | |
| 11pm | 73°F23°C | 9 mph15 km/h Southwest | Mostly Cloudy | |
| June 20 | ||||
| 12am | 72°F22°C | 11 mph17 km/h Southwest | Mostly Cloudy | |
| 1am | 71°F22°C | 11 mph17 km/h West | Mostly Cloudy | |
| 2am | 69°F21°C | 11 mph18 km/h West | Mostly Cloudy | |
| 3am | 67°F20°C | 10 mph17 km/h West | Clear | |
| 4am | 66°F19°C | 10 mph16 km/h West | Clear | |
| 5am | 65°F19°C | 10 mph16 km/h Northwest | Clear | |
| 6am | 65°F18°C | 8 mph13 km/h West | Clear | |
| 7am | 66°F19°C | 8 mph14 km/h West | Clear | |
| 8am | 68°F20°C | 9 mph15 km/h West | Clear | |
| 9am | 71°F21°C | 9 mph15 km/h West | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 19 | 72°F22°C | 91°F33°C | 6 mph9 km/h from Southwest | Heavy Rain | Thunderstorms |
| June 20 | 65°F18°C | 84°F29°C | 9 mph15 km/h from West | Mostly Clear | Partly Cloudy |
| June 21 | 69°F21°C | 90°F32°C | 5 mph9 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| June 22 | 73°F23°C | 97°F36°C | 9 mph15 km/h from West | Partly Cloudy | Clear |
| June 23 | 79°F26°C | 100°F38°C | 5 mph9 km/h from Northwest | Clear | Clear |
| June 24 | 80°F27°C | 100°F38°C | 6 mph10 km/h from Northwest | Mostly Clear | Mostly Clear |
| June 25 | 81°F27°C | 97°F36°C | 5 mph9 km/h from Northeast | Mostly Clear | Mostly Clear |
No
Low of 64°F18°C, High of 84°F29°CWind: 9 mph15 km/h
Precipitation: 2% rain