Weather Forecast Accuracy Last Month (September)

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Weather Forecast Accuracy Last Year (2024)

Weather Changeability for Preston, Connecticut

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

3.6°

Last Year:

4.6°

Average change in low temperature day-to-day

Last Month:

5.1°

Last Year:

6.1°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

50%

Last Year:

62%

Chance of precip day after a dry day

Last Month:

20%

Last Year:

24%

ForecastAdvisor Fact

It rained or snowed 48% of the time in Preston last month when NWS Digital Forecast's text forecasts called for precipitation, and 10% of the time when they did not.

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