Weather Forecast Accuracy Last Month (October)

Weather Forecast Accuracy Last Year (2020)

Weather Changeability for Sioux Falls, South Dakota

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

5.4°

Last Year:

6.7°

Average change in low temperature day-to-day

Last Month:

7.5°

Last Year:

8.5°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

67%

Last Year:

70%

Chance of precip day after a dry day

Last Month:

21%

Last Year:

19%

ForecastAdvisor Fact

5.3% of OpenWeather's low temperature forecasts for Sioux Falls were exactly right last year.

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