Weather Forecast Accuracy Last Month (December)

Weather Forecast Accuracy Last Year (2022)

Weather Changeability for Ames, Iowa

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

8.5°

Last Year:

8.3°

Average change in low temperature day-to-day

Last Month:

10.2°

Last Year:

9.1°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

78%

Last Year:

57%

Chance of precip day after a dry day

Last Month:

38%

Last Year:

19%

ForecastAdvisor Fact

11.8% of OpenWeather's high temperature forecasts for Ames were off by more than 10 degrees last year.

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