Average change in
Temperature
Average change in high temperature day-to-day
Last Month:
3.9°
Last Year:
5.2°
Average change in low temperature day-to-day
Last Month:
5.0°
Last Year:
6.7°
Average change in
Precipitation
Chance of dry day after a precip day
Last Month:
39%
Last Year:
52%
Chance of precip day after a dry day
Last Month:
38%
Last Year:
20%
ForecastAdvisor Fact
27.1% of Persistence's high temperature forecasts for O Kean were off by more than 10 degrees last year.