No
you don't need a jacket based on the weather in Perth WA, Australia 1 second ago
68°F20°C & Mostly Clear
Wind is 2 mph3 km/h from the North, gusting to 5 mph8 km/h
| March 12 | ||||
| 4pm | 68°F20°C | 2 mph3 km/h North | Mostly Clear | |
| 5pm | 67°F19°C | 2 mph3 km/h Northeast | Partly Cloudy | |
| 6pm | 66°F19°C | 2 mph3 km/h Northeast | Mostly Cloudy | |
| 7pm | 67°F19°C | 2 mph3 km/h East | Mostly Cloudy | |
| 8pm | 68°F20°C | 2 mph4 km/h East | Cloudy | |
| 9pm | 71°F22°C | 3 mph6 km/h Northeast | Mostly Cloudy | |
| 10pm | 73°F23°C | 4 mph6 km/h Northeast | Mostly Cloudy | |
| 11pm | 75°F24°C | 4 mph6 km/h North | Mostly Cloudy | |
| March 13 | ||||
| 12am | 77°F25°C | 6 mph10 km/h Northeast | Mostly Cloudy | |
| 1am | 77°F25°C | 6 mph10 km/h West | Mostly Cloudy | |
| 2am | 76°F24°C | 7 mph11 km/h West | Thunderstorms | |
| 3am | 73°F23°C | 8 mph12 km/h Southwest | Rain | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 12 | 66°F19°C | 77°F25°C | 5 mph8 km/h from West | Rain | Rain |
| March 13 | 63°F17°C | 76°F24°C | 10 mph16 km/h from West | Mostly Clear | Partly Cloudy |
| March 14 | 64°F18°C | 81°F27°C | 8 mph13 km/h from South | Mostly Clear | Clear |
| March 15 | 63°F17°C | 83°F28°C | 12 mph20 km/h from East | Clear | Clear |
| March 16 | 64°F18°C | 85°F30°C | 10 mph16 km/h from East | Clear | Clear |
| March 17 | 67°F19°C | 88°F31°C | 7 mph12 km/h from Southeast | Clear | Clear |
| March 18 | 70°F21°C | 92°F33°C | 7 mph11 km/h from Southeast | Clear | Clear |
No
Low of 63°F17°C, High of 75°F24°CWind: 10 mph16 km/h
Precipitation: None