Yes

you do need a jacket based on the weather in Liverpool NSW 2170, Australia 1 second ago

Why? Because the wind is harsh and biting!
65°F19°C & Clear

Wind is 8 mph13 km/h from the Southwest, gusting to 21 mph34 km/h
May 28
1am65°F18°C8 mph13 km/h SouthwestClear
2am64°F18°C8 mph13 km/h SouthwestMostly Clear
3am61°F16°C8 mph13 km/h SouthwestMostly Clear
4am58°F15°C7 mph12 km/h SouthwestMostly Clear
5am56°F14°C7 mph11 km/h SouthwestMostly Clear
6am55°F13°C7 mph11 km/h SouthwestMostly Clear
7am54°F12°C6 mph10 km/h SouthwestPartly Cloudy
8am53°F12°C6 mph9 km/h SouthwestPartly Cloudy
9am52°F11°C5 mph9 km/h SouthwestMostly Clear
10am51°F10°C5 mph9 km/h SouthwestMostly Clear
11am50°F10°C5 mph9 km/h SouthwestPartly Cloudy
12pm49°F10°C6 mph9 km/h SouthwestMostly Clear
DateLowHighWindDayNight
May 2751°F10°C66°F19°C6 mph10 km/h from SouthwestMostly ClearPartly Cloudy
May 2849°F9°C65°F18°C6 mph10 km/h from SouthwestMostly CloudyPartly Cloudy
May 2947°F8°C67°F19°C3 mph5 km/h from SouthMostly ClearPartly Cloudy
May 3049°F10°C68°F20°C2 mph4 km/h from SouthwestMostly ClearMostly Clear
May 3146°F8°C68°F20°C3 mph5 km/h from NorthClearPartly Cloudy
June 149°F9°C65°F18°C2 mph3 km/h from NorthwestCloudyMostly Cloudy
June 251°F10°C67°F20°C5 mph8 km/h from SouthwestPartly CloudyMostly Clear

Yes

Low of 49°F10°C, High of 65°F19°C
Wind: 6 mph10 km/h
Precipitation: None

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