Yes
you do need a jacket based on the weather in Orange, CA 92867, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
59°F15°C & Mostly Clear
Wind is 3 mph5 km/h from the Southwest, gusting to 6 mph10 km/h
| May 16 | ||||
| 4am | 58°F14°C | 3 mph4 km/h South | Mostly Clear | |
| 5am | 57°F14°C | 2 mph3 km/h Southeast | Mostly Clear | |
| 6am | 56°F14°C | 3 mph4 km/h East | Mostly Clear | |
| 7am | 56°F13°C | 3 mph5 km/h East | Mostly Clear | |
| 8am | 55°F13°C | 3 mph5 km/h Southeast | Partly Cloudy | |
| 9am | 56°F14°C | 2 mph3 km/h South | Mostly Cloudy | |
| 10am | 57°F14°C | 2 mph3 km/h South | Mostly Cloudy | |
| 11am | 60°F15°C | 2 mph3 km/h South | Partly Cloudy | |
| 12pm | 63°F17°C | 3 mph5 km/h Southwest | Partly Cloudy | |
| 1pm | 66°F19°C | 4 mph7 km/h Southwest | Mostly Clear | |
| 2pm | 69°F21°C | 6 mph9 km/h Southwest | Mostly Clear | |
| 3pm | 71°F22°C | 7 mph11 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 16 | 55°F13°C | 73°F23°C | 6 mph10 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| May 17 | 56°F14°C | 68°F20°C | 8 mph13 km/h from South | Mostly Cloudy | Mostly Cloudy |
| May 18 | 56°F14°C | 72°F22°C | 7 mph11 km/h from Southwest | Mostly Clear | Mostly Clear |
| May 19 | 55°F13°C | 78°F26°C | 6 mph9 km/h from Southwest | Clear | Clear |
| May 20 | 58°F15°C | 88°F31°C | 5 mph9 km/h from West | Clear | Clear |
| May 21 | 61°F16°C | 88°F31°C | 5 mph8 km/h from Southwest | Clear | Clear |
| May 22 | 61°F16°C | 85°F29°C | 5 mph9 km/h from Southwest | Clear | Partly Cloudy |
Yes
Low of 56°F14°C, High of 68°F20°CWind: 8 mph13 km/h
Precipitation: None