Yes
you do need a jacket based on the weather in Coatesville, PA 19320, USA 1 second ago
Why? Because it's not very warm out!
59°F15°C & Cloudy
Wind is 7 mph12 km/h from the Northeast, gusting to 19 mph30 km/h
| September 10 | ||||
| 6am | 59°F15°C | 8 mph13 km/h Northeast | Cloudy | |
| 7am | 59°F15°C | 9 mph14 km/h Northeast | Cloudy | |
| 8am | 59°F15°C | 8 mph13 km/h Northeast | Drizzle | |
| 9am | 60°F16°C | 9 mph15 km/h Northeast | Drizzle | |
| 10am | 61°F16°C | 10 mph15 km/h Northeast | Cloudy | |
| 11am | 61°F16°C | 9 mph15 km/h Northeast | Cloudy | |
| 12pm | 63°F17°C | 9 mph14 km/h Northeast | Cloudy | |
| 1pm | 67°F19°C | 8 mph13 km/h Northeast | Cloudy | |
| 2pm | 68°F20°C | 8 mph13 km/h Northeast | Cloudy | |
| 3pm | 70°F21°C | 8 mph12 km/h Northeast | Cloudy | |
| 4pm | 70°F21°C | 8 mph12 km/h Northeast | Mostly Cloudy | |
| 5pm | 71°F22°C | 7 mph12 km/h Northeast | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 10 | 59°F15°C | 71°F22°C | 8 mph13 km/h from Northeast | Drizzle | Mostly Cloudy |
| September 11 | 59°F15°C | 78°F26°C | 5 mph8 km/h from North | Mostly Clear | Mostly Clear |
| September 12 | 57°F14°C | 77°F25°C | 5 mph8 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 13 | 57°F14°C | 79°F26°C | 3 mph5 km/h from South | Partly Cloudy | Mostly Clear |
| September 14 | 59°F15°C | 78°F25°C | 6 mph10 km/h from West | Drizzle | Rain |
| September 15 | 58°F14°C | 74°F24°C | 8 mph12 km/h from North | Drizzle | Mostly Clear |
| September 16 | 57°F14°C | 75°F24°C | 7 mph11 km/h from North | Mostly Clear | Clear |
No
Low of 59°F15°C, High of 78°F26°CWind: 5 mph8 km/h
Precipitation: None