Yes
you do need a jacket based on the weather in Perth WA, Australia 1 second ago
Why? Because sorry, it's too cool for just a hoodie!
57°F14°C & Mostly Cloudy
Wind is 5 mph8 km/h from the Southwest, gusting to 14 mph22 km/h
| September 18 | ||||
| 8am | 57°F14°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| 9am | 57°F14°C | 5 mph7 km/h Southwest | Partly Cloudy | |
| 10am | 56°F14°C | 4 mph6 km/h Southwest | Mostly Cloudy | |
| 11am | 56°F13°C | 4 mph6 km/h Southwest | Cloudy | |
| 12pm | 56°F13°C | 3 mph5 km/h Southwest | Drizzle | |
| 1pm | 56°F13°C | 3 mph5 km/h Southwest | Mostly Cloudy | |
| 2pm | 55°F13°C | 3 mph4 km/h Southwest | Mostly Cloudy | |
| 3pm | 54°F12°C | 3 mph4 km/h South | Mostly Cloudy | |
| 4pm | 54°F12°C | 2 mph4 km/h Southeast | Drizzle | |
| 5pm | 53°F12°C | 3 mph5 km/h East | Partly Cloudy | |
| 6pm | 53°F12°C | 2 mph4 km/h East | Partly Cloudy | |
| 7pm | 53°F12°C | 2 mph4 km/h East | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 52°F11°C | 64°F18°C | 8 mph13 km/h from Southwest | Partly Cloudy | Drizzle |
| September 18 | 53°F12°C | 68°F20°C | 6 mph10 km/h from Southwest | Partly Cloudy | Mostly Clear |
| September 19 | 51°F11°C | 72°F22°C | 6 mph9 km/h from South | Mostly Clear | Clear |
| September 20 | 53°F12°C | 79°F26°C | 6 mph9 km/h from Southeast | Clear | Clear |
| September 21 | 55°F13°C | 81°F27°C | 7 mph12 km/h from East | Clear | Clear |
| September 22 | 56°F13°C | 82°F28°C | 6 mph10 km/h from Northeast | Clear | Clear |
| September 23 | 57°F14°C | 82°F28°C | 6 mph9 km/h from North | Clear | Clear |
Yes
Low of 53°F12°C, High of 68°F20°CWind: 6 mph10 km/h
Precipitation: None