Yes
you do need a jacket based on the weather in Sydney NSW, Australia 10 minutes ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it!
51°F11°C & Clear
Wind is 4 mph7 km/h from the West, gusting to 9 mph15 km/h
| September 13 | ||||
| 6pm | 54°F12°C | 5 mph8 km/h West | Mostly Clear | |
| 7pm | 59°F15°C | 4 mph7 km/h Northwest | Clear | |
| 8pm | 63°F17°C | 4 mph6 km/h Northwest | Clear | |
| 9pm | 67°F19°C | 4 mph6 km/h North | Clear | |
| 10pm | 69°F21°C | 5 mph8 km/h North | Clear | |
| 11pm | 70°F21°C | 6 mph10 km/h North | Clear | |
| September 14 | ||||
| 12am | 71°F22°C | 7 mph11 km/h Northeast | Clear | |
| 1am | 71°F22°C | 7 mph11 km/h Northeast | Clear | |
| 2am | 70°F21°C | 7 mph12 km/h Northeast | Clear | |
| 3am | 69°F20°C | 7 mph12 km/h Northeast | Clear | |
| 4am | 67°F19°C | 7 mph11 km/h North | Clear | |
| 5am | 64°F18°C | 7 mph11 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 13 | 51°F11°C | 71°F22°C | 6 mph9 km/h from North | Clear | Clear |
| September 14 | 52°F11°C | 75°F24°C | 5 mph9 km/h from North | Clear | Mostly Cloudy |
| September 15 | 60°F16°C | 79°F26°C | 13 mph20 km/h from Northwest | Mostly Cloudy | Partly Cloudy |
| September 16 | 54°F12°C | 71°F22°C | 5 mph9 km/h from South | Mostly Clear | Mostly Clear |
| September 17 | 51°F10°C | 69°F20°C | 8 mph13 km/h from Northeast | Clear | Clear |
| September 18 | 53°F12°C | 77°F25°C | 7 mph12 km/h from Northwest | Mostly Clear | Partly Cloudy |
| September 19 | 54°F12°C | 70°F21°C | 10 mph15 km/h from West | Mostly Clear | Clear |
Yes
Low of 52°F11°C, High of 74°F24°CWind: 5 mph9 km/h
Precipitation: None