Yes

you do need a jacket based on the weather in Strathfield NSW 2135, Australia 1 second ago

Why? Because it's cool. Pleasantly cool, but cool!
58°F14°C & Mostly Cloudy

Wind is 3 mph5 km/h from the Northwest, gusting to 9 mph14 km/h
June 5
11pm59°F15°C4 mph6 km/h NorthwestCloudy
June 6
12am60°F16°C3 mph4 km/h NorthwestMostly Cloudy
1am61°F16°C3 mph5 km/h NorthwestCloudy
2am60°F16°C3 mph5 km/h NorthwestCloudy
3am59°F15°C3 mph5 km/h NorthwestMostly Cloudy
4am58°F14°C3 mph5 km/h NorthwestMostly Cloudy
5am56°F13°C3 mph5 km/h NorthwestCloudy
6am55°F13°C4 mph6 km/h NorthwestCloudy
7am54°F12°C5 mph8 km/h NorthwestCloudy
8am53°F12°C5 mph8 km/h NorthwestMostly Cloudy
9am51°F11°C5 mph7 km/h NorthwestMostly Cloudy
10am50°F10°C4 mph7 km/h NorthwestPartly Cloudy
DateLowHighWindDayNight
June 541°F5°C61°F16°C3 mph5 km/h from NorthwestMostly CloudyPartly Cloudy
June 648°F9°C64°F18°C10 mph15 km/h from NorthwestClearMostly Clear
June 745°F7°C59°F15°C10 mph16 km/h from NorthwestMostly ClearMostly Clear
June 844°F7°C58°F14°C11 mph18 km/h from WestDrizzleMostly Clear
June 949°F9°C61°F16°C11 mph18 km/h from WestMostly ClearMostly Clear
June 1049°F9°C62°F17°C9 mph14 km/h from SouthwestMostly ClearDrizzle
June 1147°F9°C62°F16°C7 mph11 km/h from SouthwestDrizzleDrizzle

Yes

Low of 48°F9°C, High of 64°F18°C
Wind: 10 mph15 km/h
Precipitation: None

Support This Page