Weather Forecast Accuracy Last Month (October)

Weather Forecast Accuracy Last Year (2021)

Weather Changeability for Decatur, Alabama

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

5.5°

Last Year:

5.4°

Average change in low temperature day-to-day

Last Month:

8.3°

Last Year:

6.8°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

67%

Last Year:

53%

Chance of precip day after a dry day

Last Month:

11%

Last Year:

28%

ForecastAdvisor Fact

On average, Persistence's high temperature forecasts for Decatur were off by 7.61 degrees last month.

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