Past Weather in Vacaville — Graph
Vacaville Temperature Yesterday
Maximum temperature yesterday: 45 °F (at 1:53 pm)
Minimum temperature yesterday: 42 °F (at 3:53 am)
Average temperature yesterday: 43 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 65 °F (Dec 3, 2:53 pm) | 100% (Nov 24, 4:53 am) | 30.39 "Hg (Nov 24, 4:53 am) |
| Low | 35 °F (Dec 2, 7:12 am) | 28% (Dec 3, 12:53 pm) | 30.01 "Hg (Dec 2, 3:53 pm) |
| Average | 45 °F | 92% | 30.22 "Hg |
| * Reported Nov 24 4:20 am — Dec 9 4:53 am, Vacaville. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Vacaville Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 4:53 am Tue, Dec 9 |  | 42 °F | Fog. | 5 mph | ↑ | 100% | 30.31 "Hg | 5 mi |
| 3:53 am | | 42 °F | Fog. | 5 mph | ↑ | 100% | 30.31 "Hg | 4 mi |
| 2:53 am | | 42 °F | Fog. | 6 mph | ↑ | 100% | 30.33 "Hg | 5 mi |
| 2:24 am | | 42 °F | Fog. | 6 mph | ↑ | 100% | 30.34 "Hg | 3 mi |
| 1:53 am | | 42 °F | Fog. | 5 mph | ↑ | 100% | 30.34 "Hg | 1 mi |
| 1:26 am | | 43 °F | Fog. | 3 mph | ↑ | 97% | 30.34 "Hg | 1 mi |
| 12:53 am | | 42 °F | Fog. | 3 mph | ↑ | 100% | 30.33 "Hg | 2 mi |
| 12:22 am | | 43 °F | Fog. | 5 mph | ↑ | 97% | 30.34 "Hg | 2 mi |
| 11:53 pm Mon, Dec 8 | | 43 °F | Fog. | 5 mph | ↑ | 97% | 30.34 "Hg | 3 mi |
| 10:53 pm | | 43 °F | Fog. | No wind | ↑ | 97% | 30.34 "Hg | 4 mi |
| 9:53 pm | | 43 °F | Fog. | No wind | ↑ | 97% | 30.35 "Hg | 6 mi |
| 8:53 pm |  | 44 °F | Low clouds. | No wind | ↑ | 93% | 30.35 "Hg | 8 mi |
| 8:30 pm | | 44 °F | Low clouds. | No wind | ↑ | 93% | 30.35 "Hg | 8 mi |
| 7:53 pm | | 44 °F | Low clouds. | No wind | ↑ | 93% | 30.35 "Hg | 9 mi |
| 6:53 pm | | 44 °F | Low clouds. | 5 mph | ↑ | 93% | 30.34 "Hg | 10 mi |
| 5:53 pm | | 44 °F | Low clouds. | 3 mph | ↑ | 93% | 30.34 "Hg | 10 mi |
| 4:53 pm | | 44 °F | Low clouds. | 3 mph | ↑ | 93% | 30.33 "Hg | 10 mi |
| 3:53 pm |  | 45 °F | Low clouds. | No wind | ↑ | 90% | 30.33 "Hg | 10 mi |
| 2:53 pm | | 45 °F | Low clouds. | 5 mph | ↑ | 90% | 30.35 "Hg | 10 mi |
| 1:53 pm | | 45 °F | Low clouds. | No wind | ↑ | 90% | 30.34 "Hg | 10 mi |
| 12:53 pm | | 44 °F | Low clouds. | 3 mph | ↑ | 93% | 30.38 "Hg | 10 mi |
| 11:53 am | | 43 °F | Low clouds. | 5 mph | ↑ | 97% | 30.38 "Hg | 10 mi |
| 11:38 am | | 43 °F | Low clouds. | 5 mph | ↑ | 97% | 30.38 "Hg | 10 mi |
| 10:53 am | | 43 °F | Low clouds. | No wind | ↑ | 97% | 30.38 "Hg | 10 mi |
| 9:53 am |  | 42 °F | Fog. | 5 mph | ↑ | 100% | 30.39 "Hg | 3 mi |
| 9:16 am | | 42 °F | Fog. | No wind | ↑ | 96% | 30.39 "Hg | 4 mi |
| 8:53 am | | 42 °F | Fog. | 3 mph | ↑ | 100% | 30.39 "Hg | 1 mi |
| 8:25 am | | 42 °F | Fog. | 3 mph | ↑ | 96% | 30.38 "Hg | 3 mi |
| 8:14 am | | 42 °F | Fog. | 5 mph | ↑ | 100% | 30.37 "Hg | 2 mi |
| 7:53 am | | 42 °F | Fog. | 5 mph | ↑ | 96% | 30.37 "Hg | 3 mi |
| 7:17 am | | 42 °F | Fog. | 5 mph | ↑ | 100% | 30.36 "Hg | 2 mi |
| 6:53 am | | 42 °F | Fog. | 5 mph | ↑ | 100% | 30.35 "Hg | 4 mi |
| 5:53 am | | 42 °F | Fog. | 6 mph | ↑ | 100% | 30.35 "Hg | 4 mi |
| Weather by CustomWeather, © 2025 | ||||||||