No
you don't need a jacket based on the weather in Chula Vista, CA 91910, USA 1 second ago
66°F19°C & Mostly Clear
Wind is 4 mph6 km/h from the West, gusting to 6 mph10 km/h
| June 19 | ||||
| 11pm | 65°F18°C | 3 mph5 km/h West | Mostly Clear | |
| June 20 | ||||
| 12am | 64°F18°C | 3 mph5 km/h West | Mostly Clear | |
| 1am | 63°F17°C | 2 mph3 km/h West | Partly Cloudy | |
| 2am | 63°F17°C | 2 mph3 km/h West | Partly Cloudy | |
| 3am | 62°F17°C | 2 mph3 km/h West | Mostly Clear | |
| 4am | 61°F16°C | 2 mph3 km/h Southeast | Mostly Clear | |
| 5am | 60°F15°C | 3 mph4 km/h Southeast | Mostly Clear | |
| 6am | 61°F16°C | 2 mph3 km/h South | Partly Cloudy | |
| 7am | 61°F16°C | 2 mph4 km/h South | Mostly Cloudy | |
| 8am | 61°F16°C | 3 mph4 km/h South | Mostly Cloudy | |
| 9am | 60°F16°C | 3 mph5 km/h South | Mostly Cloudy | |
| 10am | 62°F16°C | 3 mph6 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 19 | 62°F17°C | 71°F22°C | 5 mph8 km/h from West | Partly Cloudy | Partly Cloudy |
| June 20 | 60°F15°C | 74°F23°C | 7 mph11 km/h from Southwest | Mostly Clear | Mostly Cloudy |
| June 21 | 61°F16°C | 70°F21°C | 10 mph16 km/h from Southwest | Mostly Clear | Partly Cloudy |
| June 22 | 59°F15°C | 74°F23°C | 6 mph10 km/h from West | Clear | Clear |
| June 23 | 60°F15°C | 73°F23°C | 7 mph11 km/h from Southwest | Mostly Clear | Partly Cloudy |
| June 24 | 59°F15°C | 74°F23°C | 6 mph10 km/h from West | Mostly Clear | Partly Cloudy |
| June 25 | 60°F15°C | 74°F24°C | 6 mph10 km/h from West | Mostly Clear | Mostly Clear |
No
Low of 60°F16°C, High of 73°F23°CWind: 7 mph11 km/h
Precipitation: None