No
you don't need a jacket based on the weather in San Diego (Kearny Mesa), California, United States 1 second ago
70°F21°C & Clear
Wind is 9 mph15 km/h from the W, gusting to 14 mph23 km/h
| May 19 | ||||
| 5pm | 70°F21°C | 10 mph15 km/h W | Mostly Clear | |
| 6pm | 70°F21°C | 10 mph15 km/h W | Mostly Clear | |
| 7pm | 69°F20°C | 9 mph15 km/h W | Mostly Clear | |
| 8pm | 67°F20°C | 8 mph13 km/h W | Mostly Clear | |
| 9pm | 66°F19°C | 7 mph12 km/h W | Mostly Clear | |
| 10pm | 63°F17°C | 6 mph10 km/h W | Mostly Clear | |
| 11pm | 62°F16°C | 5 mph7 km/h NW | Mostly Clear | |
| May 20 | ||||
| 12am | 60°F16°C | 4 mph6 km/h NW | Partly Cloudy | |
| 1am | 60°F15°C | 3 mph5 km/h NW | Mostly Clear | |
| 2am | 59°F15°C | 3 mph5 km/h NW | Mostly Clear | |
| 3am | 58°F14°C | 3 mph4 km/h N | Mostly Clear | |
| 4am | 57°F14°C | 3 mph4 km/h N | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 19 | 57°F14°C | 70°F21°C | 6 mph10 km/h from W | Partly Cloudy | Partly Cloudy |
| May 20 | 54°F12°C | 69°F21°C | 7 mph11 km/h from W | Partly Cloudy | Mostly Cloudy |
| May 21 | 54°F12°C | 70°F21°C | 7 mph11 km/h from W | Mostly Clear | Partly Cloudy |
| May 22 | 54°F12°C | 70°F21°C | 7 mph10 km/h from SW | Partly Cloudy | Mostly Cloudy |
| May 23 | 56°F13°C | 66°F19°C | 8 mph13 km/h from SW | Mostly Cloudy | Mostly Cloudy |
| May 24 | 55°F13°C | 68°F20°C | 8 mph12 km/h from SW | Partly Cloudy | Mostly Cloudy |
| May 25 | 54°F12°C | 67°F19°C | 7 mph12 km/h from W | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 54°F12°C, High of 70°F21°CWind: 7 mph11 km/h
Precipitation: None