Weather Forecast Accuracy Last Month (December)

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Weather Forecast Accuracy Last Year (2025)

Weather Changeability for Appalachia, Virginia

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

7.2°

Last Year:

5.7°

Average change in low temperature day-to-day

Last Month:

9.2°

Last Year:

7.0°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

54%

Last Year:

44%

Chance of precip day after a dry day

Last Month:

41%

Last Year:

29%

ForecastAdvisor Fact

It rained or snowed 83% of the time in Appalachia last year when Microsoft's text forecasts called for precipitation, and 9% of the time when they did not.

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