No
you don't need a jacket based on the weather in Pittsburgh (Downtown), Pennsylvania, United States 5 minutes ago
65°F19°C & Partly Cloudy
Wind is 3 mph5 km/h from the East, gusting to 7 mph12 km/h
| September 16 | ||||
| 3am | 65°F18°C | 3 mph5 km/h East | Partly Cloudy | |
| 4am | 64°F18°C | 3 mph5 km/h East | Mostly Cloudy | |
| 5am | 63°F17°C | 3 mph5 km/h East | Mostly Cloudy | |
| 6am | 62°F17°C | 3 mph5 km/h East | Mostly Cloudy | |
| 7am | 61°F16°C | 3 mph5 km/h East | Mostly Cloudy | |
| 8am | 62°F17°C | 3 mph5 km/h East | Cloudy | |
| 9am | 67°F19°C | 3 mph5 km/h East | Cloudy | |
| 10am | 72°F22°C | 3 mph5 km/h Southeast | Mostly Cloudy | |
| 11am | 75°F24°C | 4 mph6 km/h Southeast | Mostly Cloudy | |
| 12pm | 78°F25°C | 4 mph7 km/h East | Mostly Cloudy | |
| 1pm | 80°F26°C | 5 mph8 km/h East | Mostly Cloudy | |
| 2pm | 81°F27°C | 6 mph9 km/h East | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 16 | 61°F16°C | 82°F28°C | 5 mph7 km/h from East | Mostly Cloudy | Partly Cloudy |
| September 17 | 60°F15°C | 79°F26°C | 4 mph6 km/h from East | Mostly Clear | Mostly Clear |
| September 18 | 59°F15°C | 83°F29°C | 3 mph5 km/h from West | Clear | Mostly Clear |
| September 19 | 61°F16°C | 81°F27°C | 4 mph6 km/h from North | Mostly Clear | Clear |
| September 20 | 58°F14°C | 82°F28°C | 5 mph8 km/h from East | Mostly Clear | Partly Cloudy |
| September 21 | 63°F17°C | 83°F28°C | 6 mph10 km/h from South | Partly Cloudy | Mostly Clear |
| September 22 | 63°F17°C | 83°F29°C | 5 mph8 km/h from South | Mostly Clear | Mostly Clear |
No
Low of 60°F16°C, High of 79°F26°CWind: 4 mph6 km/h
Precipitation: None