No
you don't need a jacket based on the weather in North Arm Cove NSW 2324, Australia 1 second ago
77°F25°C & Cloudy
Wind is 5 mph8 km/h from the Northwest, gusting to 12 mph20 km/h
| September 15 | ||||
| 10pm | 78°F26°C | 6 mph10 km/h Northwest | Partly Cloudy | |
| 11pm | 80°F27°C | 8 mph12 km/h Northwest | Mostly Clear | |
| September 16 | ||||
| 12am | 81°F27°C | 9 mph14 km/h Northwest | Mostly Clear | |
| 1am | 80°F27°C | 8 mph13 km/h Northwest | Mostly Clear | |
| 2am | 78°F26°C | 7 mph11 km/h Northwest | Mostly Clear | |
| 3am | 75°F24°C | 6 mph10 km/h Northwest | Mostly Clear | |
| 4am | 71°F22°C | 5 mph9 km/h Northwest | Clear | |
| 5am | 68°F20°C | 5 mph8 km/h Northwest | Clear | |
| 6am | 66°F19°C | 5 mph8 km/h North | Mostly Clear | |
| 7am | 64°F18°C | 6 mph9 km/h North | Clear | |
| 8am | 64°F18°C | 6 mph10 km/h North | Clear | |
| 9am | 64°F18°C | 6 mph10 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 15 | 51°F11°C | 81°F27°C | 6 mph9 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 16 | 57°F14°C | 78°F25°C | 8 mph12 km/h from West | Partly Cloudy | Partly Cloudy |
| September 17 | 53°F11°C | 73°F23°C | 5 mph8 km/h from East | Mostly Clear | Clear |
| September 18 | 51°F11°C | 78°F26°C | 5 mph8 km/h from Northwest | Mostly Clear | Drizzle |
| September 19 | 50°F10°C | 73°F23°C | 12 mph19 km/h from West | Clear | Clear |
| September 20 | 47°F8°C | 69°F21°C | 8 mph13 km/h from West | Clear | Clear |
| September 21 | 48°F9°C | 71°F22°C | 6 mph10 km/h from West | Clear | Clear |
Yes
Low of 56°F14°C, High of 78°F26°CWind: 8 mph12 km/h
Precipitation: 32% rain