Average change in
Temperature
Average change in high temperature day-to-day
Last Month:
5.8°
Last Year:
4.7°
Average change in low temperature day-to-day
Last Month:
8.2°
Last Year:
6.8°
Average change in
Precipitation
Chance of dry day after a precip day
Last Month:
67%
Last Year:
62%
Chance of precip day after a dry day
Last Month:
14%
Last Year:
17%
ForecastAdvisor Fact
On average, Open-Meteo's high temperature forecasts for McKinney were off by 2.58 degrees last month.