Yes
you do need a jacket based on the weather in Baulkham Hills NSW 2153, Australia 1 second ago
Why? Because the wind is harsh and biting!
84°F29°C & Cloudy
Wind is 8 mph13 km/h from the North, gusting to 20 mph32 km/h
| March 16 | ||||
| 7am | 84°F29°C | 8 mph13 km/h North | Cloudy | |
| 8am | 82°F28°C | 5 mph9 km/h Northwest | Cloudy | |
| 9am | 80°F27°C | 4 mph7 km/h Northwest | Cloudy | |
| 10am | 76°F24°C | 10 mph16 km/h South | Cloudy | |
| 11am | 70°F21°C | 11 mph17 km/h Southeast | Cloudy | |
| 12pm | 67°F19°C | 12 mph20 km/h South | Cloudy | |
| 1pm | 65°F18°C | 12 mph19 km/h South | Mostly Cloudy | |
| 2pm | 64°F18°C | 12 mph19 km/h South | Mostly Cloudy | |
| 3pm | 63°F17°C | 12 mph19 km/h South | Mostly Cloudy | |
| 4pm | 62°F16°C | 11 mph17 km/h South | Mostly Cloudy | |
| 5pm | 61°F16°C | 10 mph16 km/h South | Mostly Clear | |
| 6pm | 63°F17°C | 10 mph16 km/h South | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 15 | 76°F25°C | 97°F36°C | 5 mph8 km/h from Northwest | Mostly Cloudy | Cloudy |
| March 16 | 61°F16°C | 80°F27°C | 11 mph18 km/h from South | Mostly Clear | Partly Cloudy |
| March 17 | 58°F15°C | 77°F25°C | 5 mph9 km/h from East | Partly Cloudy | Partly Cloudy |
| March 18 | 60°F16°C | 83°F28°C | 7 mph11 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| March 19 | 66°F19°C | 91°F33°C | 3 mph5 km/h from Northeast | Mostly Clear | Mostly Clear |
| March 20 | 70°F21°C | 83°F28°C | 4 mph7 km/h from Southeast | Drizzle | Mostly Cloudy |
| March 21 | 69°F20°C | 83°F28°C | 5 mph7 km/h from East | Partly Cloudy | Mostly Cloudy |
No
Low of 61°F16°C, High of 81°F27°CWind: 11 mph18 km/h
Precipitation: None