No
you don't need a jacket based on the weather in San Diego, CA, USA 2 minutes ago
69°F20°C & Partly Cloudy
Wind is 6 mph9 km/h from the West, gusting to 8 mph13 km/h
| July 1 | ||||
| 10pm | 69°F20°C | 6 mph10 km/h West | Mostly Clear | |
| 11pm | 67°F19°C | 6 mph9 km/h Northwest | Partly Cloudy | |
| July 2 | ||||
| 12am | 65°F19°C | 4 mph7 km/h Northwest | Partly Cloudy | |
| 1am | 65°F18°C | 4 mph6 km/h Northwest | Partly Cloudy | |
| 2am | 65°F18°C | 3 mph6 km/h Northwest | Partly Cloudy | |
| 3am | 64°F18°C | 3 mph5 km/h Northwest | Partly Cloudy | |
| 4am | 64°F18°C | 3 mph5 km/h Northwest | Mostly Cloudy | |
| 5am | 63°F17°C | 3 mph4 km/h Northwest | Mostly Cloudy | |
| 6am | 63°F17°C | 2 mph4 km/h Northwest | Mostly Cloudy | |
| 7am | 63°F17°C | 2 mph3 km/h Northwest | Mostly Cloudy | |
| 8am | 63°F17°C | 3 mph4 km/h Northwest | Mostly Cloudy | |
| 9am | 63°F17°C | 2 mph4 km/h Northwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 1 | 64°F18°C | 72°F22°C | 6 mph10 km/h from West | Partly Cloudy | Mostly Cloudy |
| July 2 | 62°F17°C | 73°F23°C | 7 mph11 km/h from West | Mostly Clear | Partly Cloudy |
| July 3 | 61°F16°C | 72°F22°C | 6 mph10 km/h from Southwest | Mostly Clear | Mostly Clear |
| July 4 | 61°F16°C | 74°F24°C | 6 mph10 km/h from West | Mostly Clear | Mostly Clear |
| July 5 | 61°F16°C | 76°F25°C | 6 mph9 km/h from West | Mostly Clear | Mostly Clear |
| July 6 | 60°F16°C | 76°F24°C | 6 mph10 km/h from West | Clear | Mostly Clear |
| July 7 | 61°F16°C | 76°F24°C | 6 mph10 km/h from West | Mostly Clear | Mostly Clear |
No
Low of 63°F17°C, High of 73°F23°CWind: 7 mph11 km/h
Precipitation: None