Yes
you do need a jacket based on the weather in St Clair NSW 2759, Australia 1 second ago
Why? Because it's not very warm out!
58°F15°C & Partly Cloudy
Wind is 3 mph5 km/h from the Northeast, gusting to 7 mph11 km/h
| July 21 | ||||
| 4am | 58°F14°C | 3 mph5 km/h Northeast | Partly Cloudy | |
| 5am | 56°F13°C | 3 mph5 km/h Northeast | Mostly Clear | |
| 6am | 54°F12°C | 3 mph4 km/h Northeast | Mostly Clear | |
| 7am | 53°F12°C | 2 mph4 km/h North | Mostly Clear | |
| 8am | 51°F11°C | 2 mph4 km/h Northwest | Mostly Clear | |
| 9am | 50°F10°C | 1 mph2 km/h North | Partly Cloudy | |
| 10am | 49°F10°C | 2 mph3 km/h North | Mostly Cloudy | |
| 11am | 48°F9°C | 2 mph3 km/h North | Mostly Cloudy | |
| 12pm | 48°F9°C | 2 mph3 km/h Northeast | Mostly Cloudy | |
| 1pm | 47°F8°C | 0 mph0 km/h Southwest | Cloudy | |
| 2pm | 47°F8°C | 2 mph3 km/h Southwest | Cloudy | |
| 3pm | 47°F8°C | 2 mph3 km/h West | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 20 | 45°F7°C | 66°F19°C | 3 mph4 km/h from Northeast | Mostly Clear | Mostly Cloudy |
| July 21 | 47°F8°C | 64°F18°C | 5 mph9 km/h from North | Cloudy | Drizzle |
| July 22 | 42°F6°C | 64°F18°C | 5 mph9 km/h from Southwest | Drizzle | Clear |
| July 23 | 39°F4°C | 62°F17°C | 3 mph5 km/h from Southwest | Clear | Mostly Clear |
| July 24 | 37°F3°C | 60°F16°C | 3 mph4 km/h from Northeast | Mostly Cloudy | Rain |
| July 25 | 47°F8°C | 62°F16°C | 9 mph14 km/h from North | Rain | Mostly Clear |
| July 26 | 45°F7°C | 59°F15°C | 9 mph14 km/h from Northwest | Drizzle | Mostly Clear |
Yes
Low of 46°F8°C, High of 64°F18°CWind: 5 mph9 km/h
Precipitation: None