Yes
you do need a jacket based on the weather in Perth WA, Australia 1 second ago
Why? Because it's not very warm out!
53°F11°C & Clear
Wind is 4 mph6 km/h from the Southeast, gusting to 7 mph12 km/h
| September 26 | ||||
| 4pm | 52°F11°C | 3 mph5 km/h Southeast | Clear | |
| 5pm | 51°F11°C | 3 mph5 km/h Southeast | Clear | |
| 6pm | 51°F11°C | 3 mph4 km/h Southeast | Clear | |
| 7pm | 52°F11°C | 3 mph4 km/h East | Clear | |
| 8pm | 56°F13°C | 3 mph4 km/h East | Clear | |
| 9pm | 60°F16°C | 2 mph4 km/h East | Mostly Clear | |
| 10pm | 64°F18°C | 2 mph3 km/h West | Mostly Clear | |
| 11pm | 68°F20°C | 4 mph7 km/h West | Mostly Clear | |
| September 27 | ||||
| 12am | 70°F21°C | 7 mph11 km/h West | Partly Cloudy | |
| 1am | 70°F21°C | 9 mph14 km/h Southwest | Partly Cloudy | |
| 2am | 70°F21°C | 9 mph15 km/h Southwest | Partly Cloudy | |
| 3am | 69°F21°C | 10 mph15 km/h Southwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 26 | 51°F11°C | 70°F21°C | 6 mph10 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| September 27 | 56°F13°C | 68°F20°C | 12 mph19 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| September 28 | 53°F11°C | 66°F19°C | 8 mph13 km/h from Southwest | Partly Cloudy | Mostly Clear |
| September 29 | 49°F9°C | 68°F20°C | 7 mph11 km/h from Southwest | Partly Cloudy | Mostly Clear |
| September 30 | 51°F11°C | 69°F21°C | 7 mph11 km/h from South | Clear | Clear |
| October 1 | 51°F10°C | 79°F26°C | 5 mph9 km/h from East | Clear | Mostly Clear |
| October 2 | 56°F13°C | 76°F24°C | 7 mph12 km/h from West | Mostly Cloudy | Cloudy |
Yes
Low of 55°F13°C, High of 68°F20°CWind: 12 mph19 km/h
Precipitation: 21% rain