No
you don't need a jacket based on the weather in Sydney NSW, Australia 16 minutes ago
71°F22°C & Clear
Wind is 6 mph9 km/h from the N, gusting to 16 mph26 km/h
| September 20 | ||||
| 3am | 69°F21°C | 5 mph8 km/h NW | Clear | |
| 4am | 67°F19°C | 5 mph8 km/h W | Clear | |
| 5am | 64°F18°C | 7 mph12 km/h W | Clear | |
| 6am | 62°F17°C | 7 mph11 km/h W | Clear | |
| 7am | 60°F16°C | 6 mph10 km/h W | Clear | |
| 8am | 59°F15°C | 6 mph10 km/h NW | Clear | |
| 9am | 57°F14°C | 6 mph10 km/h NW | Clear | |
| 10am | 56°F13°C | 6 mph10 km/h NW | Clear | |
| 11am | 56°F13°C | 7 mph11 km/h NW | Clear | |
| 12pm | 55°F13°C | 7 mph12 km/h NW | Clear | |
| 1pm | 54°F12°C | 8 mph12 km/h NW | Mostly Clear | |
| 2pm | 53°F12°C | 8 mph12 km/h NW | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 19 | 56°F13°C | 75°F24°C | 6 mph10 km/h from W | Clear | Clear |
| September 20 | 52°F11°C | 72°F22°C | 7 mph11 km/h from W | Clear | Clear |
| September 21 | 50°F10°C | 74°F23°C | 7 mph12 km/h from W | Mostly Clear | Clear |
| September 22 | 50°F10°C | 78°F25°C | 6 mph9 km/h from N | Clear | Partly Cloudy |
| September 23 | 55°F13°C | 74°F23°C | 8 mph13 km/h from NE | Mostly Cloudy | Mostly Cloudy |
| September 24 | 60°F15°C | 78°F25°C | 12 mph19 km/h from NW | Mostly Cloudy | Rain |
| September 25 | 52°F11°C | 64°F18°C | 17 mph27 km/h from S | Rain | Rain |
Yes
Low of 52°F11°C, High of 73°F23°CWind: 7 mph11 km/h
Precipitation: None