No
you don't need a jacket based on the weather in San Diego, CA, USA 12 minutes ago
70°F21°C & Partly Cloudy
Wind is 3 mph5 km/h from the Southwest, gusting to 5 mph8 km/h
| June 28 | ||||
| 2pm | 73°F23°C | 5 mph8 km/h West | Mostly Clear | |
| 3pm | 75°F24°C | 7 mph11 km/h West | Mostly Clear | |
| 4pm | 77°F25°C | 7 mph12 km/h West | Clear | |
| 5pm | 78°F25°C | 8 mph13 km/h West | Clear | |
| 6pm | 78°F25°C | 8 mph12 km/h West | Clear | |
| 7pm | 77°F25°C | 7 mph12 km/h West | Clear | |
| 8pm | 76°F25°C | 8 mph12 km/h West | Clear | |
| 9pm | 74°F24°C | 7 mph11 km/h West | Clear | |
| 10pm | 72°F22°C | 6 mph10 km/h Northwest | Mostly Clear | |
| 11pm | 70°F21°C | 5 mph8 km/h Northwest | Mostly Clear | |
| June 29 | ||||
| 12am | 69°F20°C | 4 mph7 km/h Northwest | Mostly Clear | |
| 1am | 68°F20°C | 4 mph6 km/h Northwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 28 | 62°F17°C | 78°F25°C | 6 mph9 km/h from West | Mostly Clear | Mostly Clear |
| June 29 | 64°F18°C | 78°F25°C | 7 mph11 km/h from West | Mostly Clear | Mostly Clear |
| June 30 | 64°F18°C | 77°F25°C | 7 mph12 km/h from West | Mostly Clear | Mostly Clear |
| July 1 | 63°F17°C | 76°F25°C | 7 mph12 km/h from West | Mostly Clear | Partly Cloudy |
| July 2 | 62°F17°C | 75°F24°C | 7 mph11 km/h from West | Mostly Clear | Partly Cloudy |
| July 3 | 62°F17°C | 74°F23°C | 6 mph10 km/h from West | Mostly Clear | Partly Cloudy |
| July 4 | 62°F16°C | 73°F23°C | 7 mph11 km/h from Southwest | Mostly Clear | Mostly Clear |
No
Low of 64°F18°C, High of 78°F26°CWind: 7 mph11 km/h
Precipitation: None