Weather Forecast Accuracy Last Month (August)

Weather Forecast Accuracy Last Year (2021)

Weather Changeability for Vacaville, California

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

3.9°

Last Year:

4.4°

Average change in low temperature day-to-day

Last Month:

3.7°

Last Year:

5.0°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

0%

Last Year:

57%

Chance of precip day after a dry day

Last Month:

0%

Last Year:

5%

ForecastAdvisor Fact

On average, Wetter's low temperature forecasts for Vacaville were off by 6.71 degrees last year.

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