Yes
you do need a jacket based on the weather in San Diego, CA 92127, USA 1 second ago
Why? Because the air feels like the cozy middle ground between summer and winter!
56°F13°C & Mostly Cloudy
Wind is 6 mph10 km/h from the North, gusting to 11 mph18 km/h
| January 8 | ||||
| 12am | 55°F13°C | 7 mph11 km/h North | Partly Cloudy | |
| 1am | 55°F13°C | 8 mph13 km/h North | Partly Cloudy | |
| 2am | 54°F12°C | 7 mph12 km/h North | Mostly Clear | |
| 3am | 53°F11°C | 8 mph12 km/h Northeast | Clear | |
| 4am | 52°F11°C | 7 mph11 km/h Northeast | Clear | |
| 5am | 51°F10°C | 7 mph11 km/h North | Clear | |
| 6am | 50°F10°C | 9 mph14 km/h North | Clear | |
| 7am | 50°F10°C | 9 mph14 km/h North | Clear | |
| 8am | 50°F10°C | 9 mph14 km/h Northeast | Clear | |
| 9am | 49°F10°C | 9 mph14 km/h Northeast | Clear | |
| 10am | 49°F9°C | 9 mph15 km/h Northeast | Clear | |
| 11am | 52°F11°C | 11 mph17 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 7 | 46°F8°C | 67°F20°C | 5 mph9 km/h from North | Mostly Clear | Mostly Clear |
| January 8 | 48°F9°C | 70°F21°C | 9 mph14 km/h from Northeast | Clear | Clear |
| January 9 | 41°F5°C | 71°F21°C | 4 mph6 km/h from Northwest | Clear | Clear |
| January 10 | 46°F8°C | 71°F22°C | 5 mph8 km/h from North | Clear | Clear |
| January 11 | 42°F6°C | 67°F19°C | 4 mph6 km/h from Southwest | Clear | Clear |
| January 12 | 44°F6°C | 70°F21°C | 4 mph7 km/h from West | Clear | Partly Cloudy |
| January 13 | 44°F6°C | 66°F19°C | 6 mph9 km/h from Southeast | Mostly Clear | Mostly Clear |
Yes
Low of 48°F9°C, High of 70°F21°CWind: 9 mph14 km/h
Precipitation: None