No

you don't need a jacket based on the weather in Woonona NSW 2517, Australia 1 second ago

60°F15°C & Cloudy

Wind is 3 mph5 km/h from the East, gusting to 7 mph12 km/h
October 29
1am60°F16°C3 mph5 km/h SoutheastRain
2am61°F16°C4 mph7 km/h EastDrizzle
3am62°F16°C4 mph7 km/h SoutheastCloudy
4am62°F17°C5 mph8 km/h SoutheastCloudy
5am63°F17°C6 mph10 km/h SoutheastCloudy
6am62°F17°C5 mph8 km/h EastCloudy
7am62°F16°C6 mph9 km/h SoutheastCloudy
8am61°F16°C5 mph8 km/h SoutheastCloudy
9am60°F16°C6 mph9 km/h SoutheastCloudy
10am60°F15°C5 mph9 km/h SoutheastCloudy
11am59°F15°C3 mph5 km/h SouthMostly Cloudy
12pm59°F15°C4 mph7 km/h SouthwestMostly Cloudy
DateLowHighWindDayNight
October 2851°F11°C63°F17°C5 mph8 km/h from SoutheastRainMostly Cloudy
October 2957°F14°C69°F21°C7 mph11 km/h from SoutheastMostly ClearMostly Cloudy
October 3055°F13°C73°F23°C6 mph10 km/h from NortheastRainDrizzle
October 3159°F15°C75°F24°C6 mph9 km/h from EastDrizzlePartly Cloudy
November 161°F16°C78°F25°C6 mph9 km/h from EastMostly ClearPartly Cloudy
November 262°F17°C85°F29°C7 mph12 km/h from NortheastMostly CloudyRain
November 356°F14°C73°F23°C10 mph17 km/h from WestRainRain

Yes

Low of 57°F14°C, High of 69°F21°C
Wind: 7 mph11 km/h
Precipitation: None

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