No
you don't need a jacket based on the weather in San Diego, CA, USA 2 minutes ago
64°F18°C & Mostly Cloudy
Wind is 8 mph13 km/h from the Southwest, gusting to 11 mph18 km/h
| May 5 | ||||
| 7pm | 64°F18°C | 8 mph13 km/h Southwest | Partly Cloudy | |
| 8pm | 63°F17°C | 7 mph12 km/h Southwest | Partly Cloudy | |
| 9pm | 63°F17°C | 7 mph11 km/h Southwest | Mostly Clear | |
| 10pm | 61°F16°C | 6 mph9 km/h Southwest | Mostly Clear | |
| 11pm | 60°F16°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| May 6 | ||||
| 12am | 60°F15°C | 3 mph4 km/h Southwest | Mostly Clear | |
| 1am | 58°F15°C | 3 mph4 km/h South | Mostly Clear | |
| 2am | 58°F15°C | 3 mph5 km/h South | Mostly Clear | |
| 3am | 57°F14°C | 4 mph6 km/h Southeast | Partly Cloudy | |
| 4am | 57°F14°C | 4 mph7 km/h Southeast | Partly Cloudy | |
| 5am | 56°F13°C | 4 mph7 km/h Southeast | Partly Cloudy | |
| 6am | 55°F13°C | 4 mph6 km/h Southeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 5 | 55°F13°C | 64°F18°C | 7 mph11 km/h from South | Mostly Cloudy | Partly Cloudy |
| May 6 | 55°F13°C | 67°F20°C | 7 mph11 km/h from Southwest | Partly Cloudy | Mostly Clear |
| May 7 | 55°F13°C | 71°F22°C | 7 mph11 km/h from West | Mostly Clear | Mostly Clear |
| May 8 | 58°F14°C | 76°F25°C | 7 mph11 km/h from Northwest | Mostly Clear | Mostly Clear |
| May 9 | 59°F15°C | 78°F25°C | 6 mph9 km/h from West | Clear | Clear |
| May 10 | 61°F16°C | 80°F27°C | 5 mph8 km/h from West | Clear | Partly Cloudy |
| May 11 | 61°F16°C | 75°F24°C | 6 mph9 km/h from West | Mostly Cloudy | Partly Cloudy |
Yes
Low of 55°F13°C, High of 67°F20°CWind: 7 mph11 km/h
Precipitation: None