No
you don't need a jacket based on the weather in Downey, CA, USA 1 second ago
66°F19°C & Mostly Clear
Wind is 4 mph7 km/h from the South, gusting to 7 mph12 km/h
| June 13 | ||||
| 1am | 66°F19°C | 5 mph7 km/h South | Mostly Clear | |
| 2am | 64°F18°C | 4 mph7 km/h Southeast | Mostly Cloudy | |
| 3am | 64°F18°C | 4 mph6 km/h Southeast | Mostly Cloudy | |
| 4am | 63°F17°C | 4 mph6 km/h Southeast | Partly Cloudy | |
| 5am | 62°F17°C | 2 mph4 km/h Southeast | Mostly Cloudy | |
| 6am | 63°F17°C | 3 mph5 km/h Southeast | Mostly Cloudy | |
| 7am | 62°F17°C | 3 mph4 km/h Southeast | Mostly Cloudy | |
| 8am | 61°F16°C | 2 mph4 km/h South | Mostly Cloudy | |
| 9am | 61°F16°C | 2 mph3 km/h South | Cloudy | |
| 10am | 62°F16°C | 2 mph3 km/h South | Mostly Cloudy | |
| 11am | 63°F17°C | 2 mph3 km/h South | Mostly Cloudy | |
| 12pm | 65°F19°C | 2 mph3 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 12 | 63°F17°C | 77°F25°C | 4 mph6 km/h from South | Partly Cloudy | Partly Cloudy |
| June 13 | 61°F16°C | 80°F26°C | 5 mph9 km/h from Southwest | Mostly Clear | Partly Cloudy |
| June 14 | 62°F17°C | 84°F29°C | 5 mph9 km/h from Southwest | Mostly Clear | Mostly Clear |
| June 15 | 63°F17°C | 87°F31°C | 6 mph9 km/h from Southwest | Clear | Clear |
| June 16 | 63°F17°C | 86°F30°C | 6 mph9 km/h from Southwest | Clear | Clear |
| June 17 | 63°F17°C | 86°F30°C | 5 mph8 km/h from Southwest | Clear | Clear |
| June 18 | 65°F18°C | 88°F31°C | 6 mph9 km/h from Southwest | Clear | Mostly Clear |
No
Low of 61°F16°C, High of 80°F27°CWind: 5 mph9 km/h
Precipitation: None