No
you don't need a jacket based on the weather in Ultimo NSW 2007, Australia 1 second ago
66°F19°C & Clear
Wind is 4 mph6 km/h from the Northwest, gusting to 11 mph18 km/h
| September 18 | ||||
| 9pm | 68°F20°C | 4 mph6 km/h Northwest | Clear | |
| 10pm | 72°F22°C | 4 mph7 km/h North | Clear | |
| 11pm | 73°F23°C | 7 mph12 km/h Northeast | Mostly Clear | |
| September 19 | ||||
| 12am | 74°F23°C | 9 mph14 km/h Northeast | Partly Cloudy | |
| 1am | 76°F24°C | 8 mph13 km/h Northeast | Mostly Cloudy | |
| 2am | 75°F24°C | 9 mph14 km/h North | Mostly Cloudy | |
| 3am | 73°F23°C | 8 mph13 km/h Northeast | Cloudy | |
| 4am | 71°F21°C | 7 mph11 km/h North | Cloudy | |
| 5am | 71°F22°C | 8 mph12 km/h Northwest | Cloudy | |
| 6am | 70°F21°C | 8 mph13 km/h Northwest | Cloudy | |
| 7am | 68°F20°C | 9 mph14 km/h Northwest | Cloudy | |
| 8am | 68°F20°C | 9 mph15 km/h North | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 18 | 52°F11°C | 76°F24°C | 6 mph10 km/h from North | Partly Cloudy | Rain |
| September 19 | 53°F12°C | 70°F21°C | 13 mph20 km/h from West | Clear | Clear |
| September 20 | 49°F9°C | 70°F21°C | 6 mph10 km/h from West | Clear | Clear |
| September 21 | 51°F10°C | 70°F21°C | 8 mph14 km/h from Southwest | Drizzle | Rain |
| September 22 | 48°F9°C | 61°F16°C | 16 mph26 km/h from South | Drizzle | Mostly Clear |
| September 23 | 47°F8°C | 68°F20°C | 8 mph13 km/h from South | Mostly Clear | Partly Cloudy |
| September 24 | 52°F11°C | 73°F23°C | 10 mph16 km/h from West | Partly Cloudy | Partly Cloudy |
Yes
Low of 53°F12°C, High of 71°F22°CWind: 13 mph20 km/h
Precipitation: None