Yes
you do need a jacket based on the weather in San Diego, CA 92109, USA 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it!
53°F11°C & Mostly Cloudy
Wind is 2 mph3 km/h from the North, gusting to 5 mph8 km/h
| April 21 | ||||
| 7am | 53°F11°C | 2 mph4 km/h North | Mostly Cloudy | |
| 8am | 53°F12°C | 4 mph6 km/h North | Mostly Cloudy | |
| 9am | 54°F12°C | 3 mph5 km/h North | Mostly Cloudy | |
| 10am | 55°F13°C | 2 mph4 km/h North | Mostly Cloudy | |
| 11am | 57°F14°C | 4 mph6 km/h Northwest | Mostly Cloudy | |
| 12pm | 59°F15°C | 4 mph7 km/h Northwest | Mostly Cloudy | |
| 1pm | 61°F16°C | 6 mph9 km/h West | Mostly Cloudy | |
| 2pm | 64°F18°C | 7 mph12 km/h West | Partly Cloudy | |
| 3pm | 66°F19°C | 9 mph14 km/h West | Mostly Clear | |
| 4pm | 67°F19°C | 10 mph15 km/h West | Mostly Clear | |
| 5pm | 67°F19°C | 10 mph16 km/h West | Mostly Clear | |
| 6pm | 67°F20°C | 9 mph15 km/h West | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 21 | 53°F11°C | 67°F20°C | 7 mph12 km/h from West | Partly Cloudy | Partly Cloudy |
| April 22 | 55°F13°C | 67°F20°C | 7 mph11 km/h from West | Mostly Clear | Partly Cloudy |
| April 23 | 56°F13°C | 67°F19°C | 6 mph10 km/h from West | Partly Cloudy | Mostly Cloudy |
| April 24 | 55°F13°C | 66°F19°C | 6 mph10 km/h from West | Partly Cloudy | Mostly Cloudy |
| April 25 | 55°F13°C | 65°F18°C | 8 mph12 km/h from West | Mostly Clear | Mostly Cloudy |
| April 26 | 54°F12°C | 64°F18°C | 9 mph14 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| April 27 | 54°F12°C | 64°F18°C | 9 mph15 km/h from West | Partly Cloudy | Partly Cloudy |
Yes
Low of 55°F13°C, High of 67°F20°CWind: 7 mph11 km/h
Precipitation: None