No

you don't need a jacket based on the weather in Perth WA, Australia 1 second ago

75°F24°C & Clear

Wind is 4 mph7 km/h from the Southeast, gusting to 14 mph23 km/h
April 28
3am75°F24°C5 mph8 km/h SoutheastMostly Clear
4am75°F24°C6 mph9 km/h SouthMostly Clear
5am73°F23°C5 mph7 km/h SoutheastMostly Clear
6am71°F22°C6 mph10 km/h SoutheastClear
7am68°F20°C6 mph10 km/h EastClear
8am66°F19°C5 mph9 km/h EastClear
9am64°F18°C5 mph8 km/h EastClear
10am62°F17°C6 mph9 km/h EastMostly Clear
11am61°F16°C5 mph9 km/h EastMostly Clear
12pm59°F15°C5 mph9 km/h EastMostly Clear
1pm59°F15°C6 mph9 km/h EastMostly Clear
2pm58°F14°C6 mph10 km/h EastClear
DateLowHighWindDayNight
April 2754°F12°C75°F24°C6 mph9 km/h from SoutheastClearMostly Clear
April 2856°F13°C76°F25°C7 mph11 km/h from EastPartly CloudyPartly Cloudy
April 2960°F16°C82°F28°C6 mph10 km/h from NortheastClearClear
April 3064°F18°C86°F30°C10 mph16 km/h from NorthMostly CloudyCloudy
May 165°F18°C77°F25°C9 mph14 km/h from NorthwestPartly CloudyRain
May 256°F13°C68°F20°C12 mph20 km/h from WestDrizzleMostly Cloudy
May 354°F12°C66°F19°C8 mph13 km/h from WestMostly CloudyPartly Cloudy

Yes

Low of 56°F14°C, High of 76°F25°C
Wind: 7 mph11 km/h
Precipitation: None

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