No
you don't need a jacket based on the weather in Pittsburgh, PA 15237, USA 1 second ago
62°F17°C & Clear
Wind is 1 mph2 km/h from the Northeast, gusting to 2 mph4 km/h
| September 10 | ||||
| 11pm | 62°F16°C | 2 mph3 km/h North | Clear | |
| September 11 | ||||
| 12am | 59°F15°C | 3 mph5 km/h North | Clear | |
| 1am | 58°F14°C | 3 mph4 km/h North | Clear | |
| 2am | 57°F14°C | 3 mph4 km/h Northeast | Clear | |
| 3am | 55°F13°C | 2 mph3 km/h North | Clear | |
| 4am | 54°F12°C | 2 mph3 km/h North | Clear | |
| 5am | 53°F12°C | 2 mph3 km/h North | Clear | |
| 6am | 52°F11°C | 2 mph3 km/h North | Clear | |
| 7am | 51°F11°C | 2 mph3 km/h Northeast | Mostly Clear | |
| 8am | 54°F12°C | 2 mph3 km/h Northeast | Mostly Clear | |
| 9am | 60°F15°C | 1 mph2 km/h North | Mostly Clear | |
| 10am | 65°F18°C | 2 mph3 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 10 | 48°F9°C | 76°F25°C | 2 mph3 km/h from East | Mostly Clear | Clear |
| September 11 | 51°F11°C | 78°F25°C | 3 mph5 km/h from North | Mostly Clear | Clear |
| September 12 | 53°F12°C | 79°F26°C | 2 mph3 km/h from Northeast | Clear | Mostly Clear |
| September 13 | 54°F12°C | 80°F26°C | 3 mph5 km/h from West | Partly Cloudy | Mostly Clear |
| September 14 | 58°F15°C | 80°F27°C | 3 mph4 km/h from West | Partly Cloudy | Clear |
| September 15 | 58°F14°C | 78°F26°C | 4 mph7 km/h from Northeast | Clear | Clear |
| September 16 | 57°F14°C | 78°F25°C | 4 mph6 km/h from East | Mostly Clear | Mostly Clear |
Yes
Low of 51°F11°C, High of 78°F26°CWind: 3 mph5 km/h
Precipitation: None