Weather Forecast Accuracy Last Month (August)

Weather Forecast Accuracy Last Year (2020)

Weather Changeability for Boston, Massachusetts

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

5.3°

Last Year:

7.0°

Average change in low temperature day-to-day

Last Month:

4.6°

Last Year:

6.1°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

40%

Last Year:

60%

Chance of precip day after a dry day

Last Month:

42%

Last Year:

26%

ForecastAdvisor Fact

It rained or snowed 66% of the time in Boston last year when OpenWeather's text forecasts called for precipitation, and 8% of the time when they did not.

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