Yes
you do need a jacket based on the weather in Vacaville, CA, USA 1 second ago
Why? Because the air feels like the cozy middle ground between summer and winter!
58°F14°C & Mostly Clear
Wind is 4 mph7 km/h from the West, gusting to 7 mph12 km/h
| April 19 | ||||
| 4am | 56°F13°C | 3 mph5 km/h West | Clear | |
| 5am | 56°F13°C | 4 mph7 km/h West | Clear | |
| 6am | 55°F13°C | 5 mph8 km/h West | Clear | |
| 7am | 54°F12°C | 4 mph6 km/h West | Clear | |
| 8am | 50°F10°C | 3 mph5 km/h Southwest | Clear | |
| 9am | 50°F10°C | 3 mph5 km/h West | Clear | |
| 10am | 49°F9°C | 3 mph5 km/h West | Clear | |
| 11am | 53°F12°C | 3 mph5 km/h Southwest | Mostly Clear | |
| 12pm | 58°F14°C | 4 mph6 km/h Southwest | Clear | |
| 1pm | 62°F16°C | 5 mph8 km/h Southwest | Clear | |
| 2pm | 66°F19°C | 6 mph9 km/h Southwest | Clear | |
| 3pm | 69°F21°C | 6 mph10 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 19 | 48°F9°C | 74°F23°C | 7 mph12 km/h from Southwest | Clear | Mostly Clear |
| April 20 | 49°F9°C | 77°F25°C | 6 mph10 km/h from Southwest | Clear | Clear |
| April 21 | 50°F10°C | 82°F28°C | 6 mph9 km/h from North | Clear | Clear |
| April 22 | 54°F12°C | 79°F26°C | 6 mph10 km/h from Southwest | Partly Cloudy | Clear |
| April 23 | 48°F9°C | 71°F21°C | 10 mph16 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| April 24 | 47°F9°C | 67°F19°C | 10 mph16 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| April 25 | 47°F8°C | 63°F17°C | 10 mph17 km/h from Southwest | Partly Cloudy | Drizzle |
Yes
Low of 49°F10°C, High of 77°F25°CWind: 6 mph10 km/h
Precipitation: None