Yes
you do need a jacket based on the weather in Hawaii, USA 1 second ago
Why? Because it's not very warm out.
54°F12°C & Mostly Clear
Wind is 4 mph6 km/h from the E, gusting to 8 mph13 km/h
| April 19 | ||||
| 11am | 54°F12°C | 4 mph6 km/h E | Clear | |
| 12pm | 55°F13°C | 3 mph5 km/h E | Clear | |
| 1pm | 59°F15°C | 3 mph5 km/h E | Clear | |
| 2pm | 63°F17°C | 3 mph5 km/h NE | Clear | |
| 3pm | 66°F19°C | 4 mph6 km/h N | Clear | |
| 4pm | 67°F20°C | 5 mph8 km/h N | Mostly Clear | |
| 5pm | 69°F20°C | 6 mph9 km/h N | Mostly Clear | |
| 6pm | 70°F21°C | 6 mph10 km/h N | Mostly Clear | |
| 7pm | 70°F21°C | 6 mph10 km/h N | Mostly Clear | |
| 8pm | 69°F21°C | 6 mph10 km/h N | Mostly Clear | |
| 9pm | 68°F20°C | 6 mph10 km/h N | Mostly Clear | |
| 10pm | 67°F19°C | 5 mph9 km/h N | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 19 | 54°F12°C | 70°F21°C | 5 mph8 km/h from N | Mostly Clear | Mostly Clear |
| April 20 | 54°F12°C | 69°F20°C | 5 mph8 km/h from NW | Mostly Clear | Mostly Clear |
| April 21 | 53°F12°C | 68°F20°C | 6 mph9 km/h from N | Mostly Clear | Mostly Clear |
| April 22 | 53°F12°C | 66°F19°C | 7 mph10 km/h from NE | Partly Cloudy | Mostly Clear |
| April 23 | 52°F11°C | 67°F19°C | 6 mph9 km/h from NE | Partly Cloudy | Mostly Clear |
| April 24 | 51°F11°C | 67°F20°C | 6 mph9 km/h from NE | Partly Cloudy | Mostly Clear |
| April 25 | 53°F12°C | 70°F21°C | 5 mph8 km/h from N | Mostly Clear | Mostly Clear |
Yes
Low of 54°F12°C, High of 69°F21°CWind: 5 mph8 km/h
Precipitation: None