Average change in
Temperature
Average change in high temperature day-to-day
Last Month:
4.3°
Last Year:
5.1°
Average change in low temperature day-to-day
Last Month:
8.0°
Last Year:
6.8°
Average change in
Precipitation
Chance of dry day after a precip day
Last Month:
70%
Last Year:
55%
Chance of precip day after a dry day
Last Month:
39%
Last Year:
26%
ForecastAdvisor Fact
It rained or snowed 81% of the time in Allentown last month when OpenWeather's text forecasts called for precipitation, and 6% of the time when they did not.