Weather Forecast Accuracy Last Month (April)

Weather Forecast Accuracy Last Year (2022)

Weather Changeability for Hermiston, Oregon

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

4.1°

Last Year:

4.8°

Average change in low temperature day-to-day

Last Month:

7.3°

Last Year:

6.2°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

25%

Last Year:

57%

Chance of precip day after a dry day

Last Month:

17%

Last Year:

16%

ForecastAdvisor Fact

6.7% of OpenWeather's high temperature forecasts for Hermiston were exactly right last month.

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