Yes
you do need a jacket based on the weather in San Diego, CA, USA 4 minutes ago
Why? Because it's not very warm out!
59°F15°C & Partly Cloudy
Wind is 3 mph5 km/h from the Northwest, gusting to 6 mph9 km/h
| February 28 | ||||
| 10pm | 58°F14°C | 2 mph4 km/h Northwest | Mostly Clear | |
| 11pm | 56°F14°C | 3 mph5 km/h West | Mostly Clear | |
| March 1 | ||||
| 12am | 55°F13°C | 3 mph4 km/h Northwest | Mostly Clear | |
| 1am | 54°F12°C | 3 mph4 km/h Northwest | Mostly Clear | |
| 2am | 54°F12°C | 3 mph5 km/h North | Partly Cloudy | |
| 3am | 54°F12°C | 2 mph3 km/h Northwest | Mostly Cloudy | |
| 4am | 54°F12°C | 2 mph4 km/h West | Mostly Cloudy | |
| 5am | 53°F12°C | 2 mph3 km/h Northwest | Mostly Cloudy | |
| 6am | 53°F12°C | 2 mph3 km/h Northwest | Mostly Cloudy | |
| 7am | 53°F12°C | 2 mph4 km/h Northwest | Mostly Cloudy | |
| 8am | 53°F11°C | 3 mph4 km/h Northwest | Mostly Cloudy | |
| 9am | 53°F12°C | 3 mph5 km/h Northwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| February 28 | 54°F12°C | 66°F19°C | 5 mph9 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| March 1 | 53°F11°C | 61°F16°C | 7 mph11 km/h from West | Partly Cloudy | Mostly Cloudy |
| March 2 | 51°F10°C | 60°F16°C | 10 mph16 km/h from West | Mostly Cloudy | Partly Cloudy |
| March 3 | 50°F10°C | 57°F14°C | 12 mph20 km/h from West | Partly Cloudy | Mostly Cloudy |
| March 4 | 52°F11°C | 60°F15°C | 6 mph9 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| March 5 | 49°F10°C | 62°F16°C | 6 mph10 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| March 6 | 51°F11°C | 61°F16°C | 10 mph17 km/h from Northwest | Mostly Clear | Clear |
Yes
Low of 53°F12°C, High of 61°F16°CWind: 7 mph11 km/h
Precipitation: None