Yes
you do need a jacket based on the weather in Penrith NSW 2750, Australia 1 second ago
Why? Because it's not very warm out!
54°F12°C & Partly Cloudy
Wind is 2 mph4 km/h from the Southwest, gusting to 7 mph11 km/h
| September 11 | ||||
| 6am | 54°F12°C | 3 mph5 km/h Southwest | Partly Cloudy | |
| 7am | 53°F12°C | 4 mph6 km/h Southwest | Mostly Cloudy | |
| 8am | 53°F12°C | 5 mph7 km/h Southwest | Mostly Cloudy | |
| 9am | 52°F11°C | 5 mph8 km/h West | Mostly Cloudy | |
| 10am | 51°F11°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| 11am | 51°F11°C | 4 mph7 km/h West | Mostly Cloudy | |
| 12pm | 51°F10°C | 4 mph7 km/h West | Mostly Cloudy | |
| 1pm | 50°F10°C | 4 mph7 km/h West | Partly Cloudy | |
| 2pm | 50°F10°C | 4 mph6 km/h West | Mostly Clear | |
| 3pm | 49°F9°C | 3 mph6 km/h West | Mostly Clear | |
| 4pm | 48°F9°C | 3 mph5 km/h West | Mostly Clear | |
| 5pm | 49°F10°C | 2 mph3 km/h West | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 10 | 50°F10°C | 65°F18°C | 9 mph15 km/h from Southwest | Rain | Partly Cloudy |
| September 11 | 48°F9°C | 68°F20°C | 3 mph4 km/h from East | Mostly Clear | Mostly Clear |
| September 12 | 44°F7°C | 69°F21°C | 3 mph4 km/h from East | Clear | Mostly Clear |
| September 13 | 46°F8°C | 73°F23°C | 3 mph5 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 14 | 47°F9°C | 76°F24°C | 5 mph9 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
| September 15 | 58°F15°C | 76°F24°C | 9 mph14 km/h from Northwest | Mostly Cloudy | Mostly Clear |
| September 16 | 48°F9°C | 69°F20°C | 3 mph5 km/h from Southeast | Mostly Clear | Mostly Clear |
Yes
Low of 48°F9°C, High of 68°F20°CWind: 3 mph4 km/h
Precipitation: None