No
you don't need a jacket based on the weather in Darby, PA, USA 1 second ago
61°F16°C & Mostly Clear
Wind is 2 mph4 km/h from the Northwest, gusting to 3 mph5 km/h
| September 13 | ||||
| 6am | 61°F16°C | 3 mph4 km/h Northwest | Mostly Clear | |
| 7am | 60°F16°C | 2 mph3 km/h West | Mostly Clear | |
| 8am | 63°F17°C | 1 mph2 km/h South | Mostly Clear | |
| 9am | 67°F19°C | 2 mph3 km/h South | Mostly Clear | |
| 10am | 72°F22°C | 2 mph4 km/h Southwest | Clear | |
| 11am | 76°F24°C | 3 mph5 km/h Southwest | Clear | |
| 12pm | 78°F26°C | 3 mph5 km/h Southwest | Mostly Clear | |
| 1pm | 80°F27°C | 4 mph6 km/h Southwest | Mostly Clear | |
| 2pm | 81°F27°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 3pm | 81°F27°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 4pm | 81°F27°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 5pm | 80°F27°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 13 | 60°F16°C | 81°F27°C | 3 mph5 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 14 | 62°F17°C | 83°F28°C | 2 mph4 km/h from West | Mostly Clear | Mostly Clear |
| September 15 | 62°F17°C | 82°F28°C | 5 mph8 km/h from East | Mostly Cloudy | Mostly Cloudy |
| September 16 | 62°F16°C | 80°F27°C | 7 mph11 km/h from East | Mostly Cloudy | Mostly Cloudy |
| September 17 | 63°F17°C | 76°F25°C | 5 mph9 km/h from East | Drizzle | Mostly Cloudy |
| September 18 | 65°F18°C | 78°F26°C | 4 mph7 km/h from East | Partly Cloudy | Partly Cloudy |
| September 19 | 65°F18°C | 81°F27°C | 5 mph8 km/h from West | Mostly Clear | Partly Cloudy |
No
Low of 62°F17°C, High of 82°F28°CWind: 2 mph4 km/h
Precipitation: None