Climate averages 1991–2020
Vacaville weather
in November.
A mild, moderately wet month: the 9th warmest and the 8th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
November is a mild month in Vacaville: daytime highs average 18.1°C and nights cool to about 8.6°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 50 mm of rain on roughly 6 days, which makes November a moderately wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 08 min on an average November day.
The nearest other city in this atlas is Fairfield (13 km away). In November its highs average 17.8°C, about as warm as Vacaville, with 50 mm of rain.
Among the 498 cities listed in the United States, Vacaville ranks joint 182nd of 498 for the warmest November highs and joint 187th of 498 for the driest November (rainfall, lowest first). The mean November high of those 498 cities is 15.2°C; Vacaville is 2.9°C warmer than that mean.
From November to December, average highs fall by 4.3°C to 13.8°C, and monthly rainfall rises from 50 mm to 101 mm.
The annual picture
November in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Vacaville climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 14.0°C5.4°C | 5.4°C | 109 | 9.2 | 9.810 h |
| February | 15.8°C6.4°C | 6.4°C | 108 | 9.1 | 10.711 h |
| March | 18.2°C7.7°C | 7.7°C | 79 | 8.2 | 11.912 h |
| April | 21.3°C9.4°C | 9.4°C | 34 | 4.8 | 13.213 h |
| May | 25.8°C12.2°C | 12.2°C | 18 | 3.2 | 14.214 h |
| June | 30.4°C14.8°C | 14.8°C | 4.2 | 0.9 | 14.815 h |
| July | 32.4°C15.7°C | 15.7°C | 0.4 | 0.1 | 14.615 h |
| August | 32.0°C15.7°C | 15.7°C | 1.0 | 0.2 | 13.714 h |
| September | 30.4°C15.3°C | 15.3°C | 1.5 | 0.4 | 12.512 h |
| October | 25.2°C12.9°C | 12.9°C | 24 | 2.7 | 11.211 h |
| November, selected | 18.1°C8.6°C | 8.6°C | 50 | 5.8 | 10.110 h |
| December | 13.8°C5.8°C | 5.8°C | 101 | 9.0 | 9.510 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
November in nearby cities
- Fairfield in NovemberUnited States · 13 kmHigh 17.8°C · Low 8.7°C · 50 mm rain
- Napa in NovemberUnited States · 27 kmHigh 18.3°C · Low 8.4°C · 56 mm rain
- Vallejo in NovemberUnited States · 37 kmHigh 18.0°C · Low 8.3°C · 49 mm rain
- Antioch in NovemberUnited States · 42 kmHigh 17.9°C · Low 9.1°C · 45 mm rain
- Concord (California), United States in NovemberUnited States · 42 kmHigh 17.9°C · Low 8.8°C · 44 mm rain
- Sacramento in NovemberUnited States · 50 kmHigh 17.9°C · Low 7.5°C · 59 mm rain
- Elk Grove in NovemberUnited States · 54 kmHigh 17.6°C · Low 7.4°C · 65 mm rain
- Berkeley in NovemberUnited States · 59 kmHigh 17.4°C · Low 8.3°C · 46 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Vacaville) is explained once on the Vacaville year overview and on the Sources, method and limits page.
Fairfield lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.