No
you don't need a jacket based on the weather in Philadelphia, PA 19104, USA 22 seconds ago
65°F18°C & Cloudy
Wind is 3 mph5 km/h from the South, gusting to 9 mph14 km/h
| May 13 | ||||
| 4am | 65°F18°C | 3 mph5 km/h South | Drizzle | |
| 5am | 64°F18°C | 2 mph4 km/h Southeast | Cloudy | |
| 6am | 64°F18°C | 3 mph5 km/h Southeast | Cloudy | |
| 7am | 64°F18°C | 4 mph6 km/h Southeast | Cloudy | |
| 8am | 65°F18°C | 4 mph7 km/h Southeast | Cloudy | |
| 9am | 66°F19°C | 5 mph7 km/h East | Drizzle | |
| 10am | 66°F19°C | 5 mph9 km/h Southeast | Drizzle | |
| 11am | 68°F20°C | 6 mph10 km/h Southeast | Drizzle | |
| 12pm | 68°F20°C | 7 mph11 km/h Southeast | Drizzle | |
| 1pm | 69°F21°C | 8 mph12 km/h Southeast | Drizzle | |
| 2pm | 69°F21°C | 9 mph14 km/h Southeast | Drizzle | |
| 3pm | 68°F20°C | 9 mph14 km/h Southeast | Rain | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 13 | 61°F16°C | 69°F21°C | 7 mph12 km/h from Southeast | Rain | Rain |
| May 14 | 60°F16°C | 71°F22°C | 9 mph15 km/h from East | Rain | Drizzle |
| May 15 | 62°F17°C | 74°F23°C | 3 mph6 km/h from Southeast | Drizzle | Partly Cloudy |
| May 16 | 62°F17°C | 80°F27°C | 5 mph8 km/h from Southwest | Drizzle | Drizzle |
| May 17 | 64°F18°C | 81°F27°C | 6 mph10 km/h from Southwest | Mostly Cloudy | Drizzle |
| May 18 | 64°F18°C | 82°F28°C | 10 mph16 km/h from West | Partly Cloudy | Partly Cloudy |
| May 19 | 60°F15°C | 80°F27°C | 10 mph16 km/h from Northwest | Mostly Clear | Mostly Clear |
No
Low of 61°F16°C, High of 71°F22°CWind: 9 mph15 km/h
Precipitation: 80% rain