Weather Forecast Accuracy Last Month (August)

Weather Forecast Accuracy Last Year (2020)

Weather Changeability for Oelwein, Iowa

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

4.1°

Last Year:

6.5°

Average change in low temperature day-to-day

Last Month:

6.0°

Last Year:

8.1°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

36%

Last Year:

60%

Chance of precip day after a dry day

Last Month:

27%

Last Year:

23%

ForecastAdvisor Fact

2.0% of Weather Underground's low temperature forecasts for Oelwein were off by more than 10 degrees last year.

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