Weather Forecast Accuracy Last Month (April)

Weather Forecast Accuracy Last Year (2022)

Weather Changeability for Chattanooga, Tennessee

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

7.5°

Last Year:

5.0°

Average change in low temperature day-to-day

Last Month:

6.4°

Last Year:

6.8°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

55%

Last Year:

50%

Chance of precip day after a dry day

Last Month:

38%

Last Year:

18%

ForecastAdvisor Fact

11.8% of Foreca/Vaisala's high temperature forecasts for Chattanooga were exactly right last year.

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