Yes
you do need a jacket based on the weather in Hummelstown, PA 17036, USA 1 second ago
Why? Because it's super windy outside!
75°F24°C & Cloudy
Wind is 14 mph23 km/h from the South, gusting to 26 mph42 km/h
| April 18 | ||||
| 6pm | 74°F23°C | 13 mph21 km/h South | Mostly Cloudy | |
| 7pm | 71°F22°C | 10 mph15 km/h South | Mostly Cloudy | |
| 8pm | 67°F20°C | 9 mph15 km/h South | Mostly Cloudy | |
| 9pm | 66°F19°C | 10 mph16 km/h South | Mostly Cloudy | |
| 10pm | 66°F19°C | 10 mph16 km/h South | Mostly Cloudy | |
| 11pm | 65°F18°C | 9 mph14 km/h Southwest | Cloudy | |
| April 19 | ||||
| 12am | 64°F18°C | 6 mph9 km/h Southwest | Mostly Cloudy | |
| 1am | 64°F18°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| 2am | 63°F17°C | 7 mph12 km/h Southwest | Mostly Cloudy | |
| 3am | 62°F17°C | 7 mph12 km/h Southwest | Mostly Cloudy | |
| 4am | 62°F16°C | 7 mph11 km/h Southwest | Mostly Cloudy | |
| 5am | 61°F16°C | 7 mph11 km/h Southwest | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 18 | 37°F3°C | 75°F24°C | 9 mph15 km/h from South | Partly Cloudy | Mostly Cloudy |
| April 19 | 61°F16°C | 82°F28°C | 10 mph17 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| April 20 | 53°F12°C | 68°F20°C | 8 mph14 km/h from North | Mostly Cloudy | Mostly Cloudy |
| April 21 | 50°F10°C | 66°F19°C | 10 mph16 km/h from Southeast | Cloudy | Rain |
| April 22 | 55°F13°C | 73°F23°C | 9 mph15 km/h from West | Partly Cloudy | Partly Cloudy |
| April 23 | 46°F8°C | 76°F24°C | 4 mph7 km/h from Southwest | Mostly Clear | Mostly Clear |
| April 24 | 52°F11°C | 79°F26°C | 5 mph8 km/h from South | Partly Cloudy | Mostly Clear |
No
Low of 61°F16°C, High of 82°F28°CWind: 10 mph17 km/h
Precipitation: 20% rain