Yes
you do need a jacket based on the weather in Exton, PA 19341, USA 1 second ago
Why? Because too cold for just a hoodie, too warm for a parka!
42°F6°C & Mostly Clear
Wind is 7 mph12 km/h from the South, gusting to 16 mph25 km/h
| February 28 | ||||
| 8pm | 43°F6°C | 8 mph13 km/h South | Mostly Clear | |
| 9pm | 42°F5°C | 10 mph16 km/h South | Mostly Clear | |
| 10pm | 41°F5°C | 11 mph18 km/h South | Clear | |
| 11pm | 41°F5°C | 12 mph19 km/h South | Clear | |
| March 1 | ||||
| 12am | 40°F4°C | 12 mph19 km/h South | Mostly Clear | |
| 1am | 40°F4°C | 12 mph19 km/h South | Mostly Clear | |
| 2am | 41°F5°C | 12 mph19 km/h South | Mostly Clear | |
| 3am | 41°F5°C | 11 mph18 km/h South | Partly Cloudy | |
| 4am | 41°F5°C | 11 mph18 km/h South | Partly Cloudy | |
| 5am | 41°F5°C | 10 mph16 km/h Southwest | Partly Cloudy | |
| 6am | 42°F6°C | 10 mph16 km/h Southwest | Mostly Cloudy | |
| 7am | 42°F6°C | 9 mph15 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| February 28 | 37°F3°C | 49°F10°C | 6 mph9 km/h from West | Mostly Clear | Mostly Clear |
| March 1 | 23°F-5°C | 53°F12°C | 15 mph25 km/h from West | Windy | Mostly Clear |
| March 2 | 18°F-8°C | 34°F1°C | 10 mph17 km/h from Northwest | Clear | Mostly Clear |
| March 3 | 20°F-6°C | 37°F3°C | 5 mph9 km/h from Northwest | Mostly Clear | Mostly Clear |
| March 4 | 25°F-4°C | 48°F9°C | 8 mph13 km/h from South | Mostly Cloudy | Cloudy |
| March 5 | 40°F4°C | 58°F14°C | 16 mph26 km/h from South | Rain | Rain |
| March 6 | 33°F0°C | 51°F11°C | 16 mph26 km/h from West | Windy | Partly Cloudy |
Yes
Low of 23°F-5°C, High of 54°F12°CWind: 15 mph25 km/h
Precipitation: None