Yes
you do need a jacket based on the weather in Union City, CA, USA 1 second ago
Why? Because the air feels like the cozy middle ground between summer and winter!
56°F13°C & Clear
Wind is 5 mph8 km/h from the East, gusting to 6 mph10 km/h
| June 19 | ||||
| 5am | 55°F13°C | 6 mph9 km/h East | Clear | |
| 6am | 54°F12°C | 6 mph9 km/h East | Clear | |
| 7am | 54°F12°C | 6 mph9 km/h East | Clear | |
| 8am | 53°F12°C | 5 mph9 km/h East | Clear | |
| 9am | 54°F12°C | 5 mph9 km/h Northeast | Clear | |
| 10am | 56°F14°C | 4 mph6 km/h West | Clear | |
| 11am | 59°F15°C | 7 mph11 km/h West | Clear | |
| 12pm | 62°F17°C | 7 mph12 km/h Southwest | Mostly Clear | |
| 1pm | 63°F17°C | 9 mph14 km/h Southwest | Mostly Clear | |
| 2pm | 65°F18°C | 10 mph16 km/h West | Mostly Clear | |
| 3pm | 66°F19°C | 12 mph19 km/h West | Mostly Clear | |
| 4pm | 67°F19°C | 12 mph19 km/h West | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 19 | 53°F12°C | 67°F20°C | 11 mph17 km/h from West | Mostly Clear | Mostly Cloudy |
| June 20 | 52°F11°C | 68°F20°C | 12 mph19 km/h from West | Mostly Clear | Mostly Clear |
| June 21 | 50°F10°C | 73°F23°C | 9 mph14 km/h from West | Clear | Clear |
| June 22 | 52°F11°C | 75°F24°C | 7 mph11 km/h from West | Clear | Mostly Clear |
| June 23 | 52°F11°C | 74°F24°C | 5 mph9 km/h from West | Mostly Clear | Mostly Clear |
| June 24 | 53°F11°C | 74°F23°C | 6 mph10 km/h from West | Clear | Partly Cloudy |
| June 25 | 53°F12°C | 74°F24°C | 6 mph10 km/h from West | Mostly Clear | Mostly Clear |
Yes
Low of 53°F12°C, High of 68°F20°CWind: 12 mph19 km/h
Precipitation: None