Past Weather in Vacaville — Graph
Vacaville Temperature Yesterday
Maximum temperature yesterday: 44 °F (at 3:53 pm)
Minimum temperature yesterday: 40 °F (at 12:53 am)
Average temperature yesterday: 42 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 68 °F (Nov 21, 1:53 pm) | 100% (Nov 21, 12:53 am) | 30.34 "Hg (Nov 21, 12:53 am) |
| Low | 35 °F (Dec 2, 7:12 am) | 28% (Dec 3, 12:53 pm) | 29.95 "Hg (Nov 20, 11:53 pm) |
| Average | 46 °F | 90% | 30.18 "Hg |
| * Reported Nov 20 11:53 pm — Dec 5 11:53 pm, 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
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 11:53 pm Fri, Dec 5 |  | 43 °F | Fog. | No wind | ↑ | 89% | 30.20 "Hg | 4 mi |
| 10:53 pm | | 42 °F | Fog. | No wind | ↑ | 96% | 30.19 "Hg | 4 mi |
| 9:53 pm | | 43 °F | Fog. | No wind | ↑ | 89% | 30.19 "Hg | 5 mi |
| 8:53 pm | | 43 °F | Fog. | No wind | ↑ | 93% | 30.19 "Hg | 5 mi |
| 7:53 pm | | 43 °F | Fog. | No wind | ↑ | 93% | 30.18 "Hg | 5 mi |
| 6:53 pm | | 43 °F | Fog. | 5 mph | ↑ | 93% | 30.17 "Hg | 5 mi |
| 5:53 pm | | 43 °F | Fog. | 5 mph | ↑ | 93% | 30.16 "Hg | 5 mi |
| 4:53 pm |  | 44 °F | Fog. | 3 mph | ↑ | 93% | 30.17 "Hg | 4 mi |
| 3:53 pm | | 44 °F | Fog. | 6 mph | ↑ | 89% | 30.17 "Hg | 4 mi |
| 2:53 pm | | 43 °F | Fog. | No wind | ↑ | 93% | 30.18 "Hg | 4 mi |
| 1:53 pm | | 43 °F | Fog. | 3 mph | ↑ | 93% | 30.19 "Hg | 5 mi |
| 12:53 pm | | 42 °F | Fog. | 3 mph | ↑ | 96% | 30.21 "Hg | 3 mi |
| 11:53 am | | 42 °F | Fog. | 3 mph | ↑ | 96% | 30.23 "Hg | 4 mi |
| 11:32 am | | 42 °F | Fog. | 3 mph | ↑ | 96% | 30.24 "Hg | 3 mi |
| 11:17 am | | 42 °F | Fog. | No wind | ↑ | 96% | 30.25 "Hg | 3 mi |
| 10:44 am | | 42 °F | Fog. | No wind | ↑ | 96% | 30.26 "Hg | 2 mi |
| 9:53 am | | 41 °F | Fog. | No wind | ↑ | 100% | 30.27 "Hg | 1 mi |
| 8:53 am | | 41 °F | Fog. | No wind | ↑ | 96% | 30.25 "Hg | 1 mi |
| 8:28 am | | 40 °F | Fog. | 3 mph | ↑ | 100% | 30.25 "Hg | 1 mi |
| 7:53 am | | 40 °F | Fog. | 5 mph | ↑ | 100% | 30.26 "Hg | 1 mi |
| 7:35 am | | 40 °F | Fog. | 6 mph | ↑ | 100% | 30.27 "Hg | 0 mi |
| 7:03 am | | 40 °F | Fog. | 6 mph | ↑ | 100% | 30.25 "Hg | 1 mi |
| 6:09 am | | 40 °F | Fog. | 5 mph | ↑ | 100% | 30.25 "Hg | 0 mi |
| 5:53 am | | 40 °F | Fog. | 6 mph | ↑ | 100% | 30.24 "Hg | 1 mi |
| 5:23 am | | 40 °F | Fog. | 3 mph | ↑ | 100% | 30.23 "Hg | 1 mi |
| 4:53 am | | 40 °F | Fog. | 5 mph | ↑ | 100% | 30.23 "Hg | 0 mi |
| 3:53 am | | 40 °F | Fog. | No wind | ↑ | 100% | 30.22 "Hg | 0 mi |
| 2:53 am | | 40 °F | Fog. | 5 mph | ↑ | 100% | 30.25 "Hg | 0 mi |
| 1:53 am | | 40 °F | Fog. | 3 mph | ↑ | 100% | 30.26 "Hg | 0 mi |
| 12:53 am | | 40 °F | Fog. | 3 mph | ↑ | 100% | 30.26 "Hg | 0 mi |
| Weather by CustomWeather, © 2025 | ||||||||