Yes
you do need a jacket based on the weather in Bethlehem 1 second ago
Why? Because the wind could blow a wig clean off your head!
87°F30°C & Clear
Wind is 9 mph14 km/h from the Northwest, gusting to 20 mph32 km/h
| September 6 | ||||
| 8am | 87°F30°C | 9 mph15 km/h Northwest | Clear | |
| 9am | 85°F29°C | 11 mph18 km/h Northwest | Clear | |
| 10am | 82°F28°C | 12 mph20 km/h Northwest | Clear | |
| 11am | 80°F27°C | 11 mph18 km/h Northwest | Clear | |
| 12pm | 77°F25°C | 10 mph16 km/h Northwest | Clear | |
| 1pm | 75°F24°C | 8 mph13 km/h Northwest | Clear | |
| 2pm | 73°F23°C | 7 mph11 km/h West | Clear | |
| 3pm | 71°F22°C | 6 mph10 km/h West | Clear | |
| 4pm | 70°F21°C | 6 mph9 km/h West | Mostly Clear | |
| 5pm | 69°F21°C | 5 mph8 km/h West | Mostly Clear | |
| 6pm | 69°F20°C | 5 mph8 km/h West | Mostly Clear | |
| 7pm | 68°F20°C | 5 mph8 km/h West | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 5 | 68°F20°C | 87°F31°C | 6 mph10 km/h from Northwest | Clear | Mostly Clear |
| September 6 | 67°F19°C | 82°F28°C | 8 mph14 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 7 | 64°F18°C | 81°F27°C | 7 mph12 km/h from West | Mostly Clear | Mostly Clear |
| September 8 | 63°F17°C | 81°F27°C | 6 mph10 km/h from Northwest | Mostly Clear | Clear |
| September 9 | 61°F16°C | 81°F27°C | 5 mph9 km/h from Northwest | Clear | Clear |
| September 10 | 62°F17°C | 83°F28°C | 6 mph10 km/h from Northwest | Clear | Clear |
| September 11 | 65°F18°C | 86°F30°C | 4 mph7 km/h from North | Clear | Clear |
No
Low of 66°F19°C, High of 82°F28°CWind: 8 mph14 km/h
Precipitation: None