No
you don't need a jacket based on the weather in San Diego, CA 92102, USA 1 second ago
77°F25°C & Clear
Wind is 6 mph10 km/h from the Southwest, gusting to 9 mph15 km/h
| October 30 | ||||
| 9pm | 77°F25°C | 7 mph11 km/h Southwest | Clear | |
| 10pm | 76°F24°C | 6 mph10 km/h Southwest | Clear | |
| 11pm | 74°F23°C | 5 mph9 km/h Southwest | Clear | |
| October 31 | ||||
| 12am | 72°F22°C | 4 mph7 km/h Southwest | Mostly Clear | |
| 1am | 68°F20°C | 3 mph5 km/h South | Mostly Clear | |
| 2am | 66°F19°C | 3 mph5 km/h South | Partly Cloudy | |
| 3am | 64°F18°C | 3 mph5 km/h South | Partly Cloudy | |
| 4am | 63°F17°C | 3 mph5 km/h South | Partly Cloudy | |
| 5am | 63°F17°C | 3 mph4 km/h South | Partly Cloudy | |
| 6am | 63°F17°C | 3 mph4 km/h South | Partly Cloudy | |
| 7am | 62°F17°C | 3 mph4 km/h Southeast | Partly Cloudy | |
| 8am | 61°F16°C | 3 mph4 km/h Southeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 30 | 59°F15°C | 78°F26°C | 4 mph6 km/h from Southwest | Clear | Partly Cloudy |
| October 31 | 58°F14°C | 73°F23°C | 4 mph7 km/h from Southwest | Mostly Clear | Partly Cloudy |
| November 1 | 58°F14°C | 73°F23°C | 4 mph6 km/h from West | Mostly Clear | Mostly Clear |
| November 2 | 57°F14°C | 75°F24°C | 4 mph6 km/h from West | Mostly Clear | Partly Cloudy |
| November 3 | 57°F14°C | 72°F22°C | 4 mph6 km/h from West | Partly Cloudy | Mostly Cloudy |
| November 4 | 57°F14°C | 72°F22°C | 4 mph6 km/h from West | Mostly Clear | Mostly Clear |
| November 5 | 54°F12°C | 70°F21°C | 4 mph7 km/h from West | Mostly Clear | Mostly Clear |
Yes
Low of 58°F15°C, High of 73°F23°CWind: 4 mph7 km/h
Precipitation: None