Yes
you do need a jacket based on the weather in San Diego, CA, USA 1 second ago
Why? Because sorry, it\s too cool for just a hoodie!
52°F11°C & Mostly Cloudy
Wind is 2 mph4 km/h from the Northeast, gusting to 5 mph8 km/h
| December 15 | ||||
| 6am | 52°F11°C | 3 mph5 km/h Northeast | Mostly Cloudy | |
| 7am | 51°F11°C | 3 mph5 km/h Northeast | Mostly Cloudy | |
| 8am | 50°F10°C | 3 mph5 km/h Northeast | Mostly Cloudy | |
| 9am | 50°F10°C | 3 mph5 km/h Northeast | Partly Cloudy | |
| 10am | 50°F10°C | 3 mph5 km/h Northeast | Partly Cloudy | |
| 11am | 52°F11°C | 3 mph4 km/h Northeast | Partly Cloudy | |
| 12pm | 56°F13°C | 3 mph4 km/h North | Mostly Clear | |
| 1pm | 60°F15°C | 3 mph6 km/h Northwest | Mostly Clear | |
| 2pm | 62°F17°C | 5 mph8 km/h Northwest | Clear | |
| 3pm | 64°F18°C | 7 mph11 km/h Northwest | Clear | |
| 4pm | 65°F18°C | 7 mph12 km/h Northwest | Clear | |
| 5pm | 64°F18°C | 8 mph12 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 15 | 50°F10°C | 65°F18°C | 5 mph9 km/h from Northwest | Mostly Clear | Mostly Clear |
| December 16 | 46°F8°C | 66°F19°C | 4 mph7 km/h from Northwest | Mostly Clear | Mostly Clear |
| December 17 | 46°F8°C | 67°F19°C | 4 mph7 km/h from Northwest | Mostly Clear | Clear |
| December 18 | 48°F9°C | 70°F21°C | 3 mph5 km/h from West | Clear | Clear |
| December 19 | 48°F9°C | 69°F20°C | 3 mph4 km/h from West | Mostly Clear | Mostly Clear |
| December 20 | 49°F9°C | 67°F19°C | 2 mph4 km/h from West | Mostly Clear | Partly Cloudy |
| December 21 | 47°F8°C | 64°F18°C | 4 mph6 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
Yes
Low of 46°F8°C, High of 66°F19°CWind: 4 mph7 km/h
Precipitation: None