No
you don't need a jacket based on the weather in San Diego, CA, USA 4 minutes ago
81°F27°C & Clear
Wind is 7 mph11 km/h from the West, gusting to 10 mph16 km/h
| September 1 | ||||
| 3pm | 81°F27°C | 7 mph12 km/h West | Mostly Clear | |
| 4pm | 81°F27°C | 8 mph13 km/h Northwest | Mostly Clear | |
| 5pm | 82°F28°C | 9 mph14 km/h Northwest | Mostly Clear | |
| 6pm | 81°F27°C | 9 mph14 km/h Northwest | Partly Cloudy | |
| 7pm | 80°F27°C | 8 mph13 km/h Northwest | Mostly Cloudy | |
| 8pm | 79°F26°C | 8 mph13 km/h Northwest | Mostly Cloudy | |
| 9pm | 78°F25°C | 7 mph12 km/h Northwest | Mostly Cloudy | |
| 10pm | 77°F25°C | 6 mph10 km/h Northwest | Mostly Cloudy | |
| 11pm | 76°F24°C | 5 mph8 km/h Northwest | Mostly Cloudy | |
| September 2 | ||||
| 12am | 75°F24°C | 4 mph6 km/h Northwest | Mostly Cloudy | |
| 1am | 74°F24°C | 4 mph6 km/h Northwest | Mostly Cloudy | |
| 2am | 74°F23°C | 3 mph5 km/h Northwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 1 | 68°F20°C | 82°F28°C | 6 mph10 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
| September 2 | 71°F22°C | 85°F30°C | 7 mph11 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 3 | 71°F22°C | 83°F28°C | 6 mph10 km/h from West | Clear | Mostly Clear |
| September 4 | 69°F20°C | 80°F27°C | 7 mph11 km/h from West | Mostly Clear | Mostly Clear |
| September 5 | 66°F19°C | 76°F24°C | 6 mph9 km/h from West | Mostly Clear | Mostly Clear |
| September 6 | 66°F19°C | 76°F25°C | 7 mph11 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 7 | 65°F18°C | 77°F25°C | 6 mph9 km/h from West | Mostly Clear | Mostly Clear |
No
Low of 72°F22°C, High of 85°F30°CWind: 7 mph11 km/h
Precipitation: 36% rain