Yes
you do need a jacket based on the weather in Calga NSW 2250, Australia 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion!
49°F10°C & Clear
Wind is 4 mph6 km/h from the West, gusting to 9 mph14 km/h
| September 17 | ||||
| 5pm | 51°F11°C | 4 mph7 km/h West | Clear | |
| 6pm | 55°F13°C | 4 mph6 km/h West | Clear | |
| 7pm | 59°F15°C | 4 mph7 km/h West | Clear | |
| 8pm | 62°F17°C | 3 mph5 km/h West | Clear | |
| 9pm | 65°F18°C | 2 mph4 km/h Northwest | Clear | |
| 10pm | 67°F20°C | 3 mph4 km/h North | Clear | |
| 11pm | 69°F20°C | 3 mph4 km/h Northeast | Clear | |
| September 18 | ||||
| 12am | 70°F21°C | 4 mph6 km/h Northeast | Clear | |
| 1am | 69°F21°C | 6 mph9 km/h Northeast | Clear | |
| 2am | 67°F20°C | 7 mph11 km/h East | Clear | |
| 3am | 65°F18°C | 7 mph12 km/h East | Clear | |
| 4am | 62°F16°C | 7 mph11 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 49°F9°C | 70°F21°C | 5 mph7 km/h from Northeast | Clear | Mostly Clear |
| September 18 | 49°F10°C | 76°F24°C | 5 mph8 km/h from Northwest | Mostly Clear | Drizzle |
| September 19 | 50°F10°C | 70°F21°C | 10 mph16 km/h from West | Clear | Clear |
| September 20 | 44°F7°C | 68°F20°C | 5 mph8 km/h from Northwest | Mostly Clear | Clear |
| September 21 | 49°F9°C | 68°F20°C | 5 mph9 km/h from Southwest | Partly Cloudy | Rain |
| September 22 | 44°F6°C | 61°F16°C | 9 mph14 km/h from South | Rain | Mostly Clear |
| September 23 | 43°F6°C | 67°F19°C | 5 mph8 km/h from Southwest | Mostly Clear | Mostly Clear |
Yes
Low of 49°F10°C, High of 76°F25°CWind: 5 mph8 km/h
Precipitation: None