Weather Forecast Accuracy Last Month (September)

Weather Forecast Accuracy Last Year (2020)

Weather Changeability for Hartford, Connecticut

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

4.3°

Last Year:

5.9°

Average change in low temperature day-to-day

Last Month:

7.2°

Last Year:

7.2°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

75%

Last Year:

63%

Chance of precip day after a dry day

Last Month:

33%

Last Year:

26%

ForecastAdvisor Fact

73.4% of Foreca/Vaisala's high temperature forecasts for Hartford were within 3 degrees of actual temperatures last year.

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