Average change in
Temperature
Average change in high temperature day-to-day
Last Month:
3.8°
Last Year:
5.7°
Average change in low temperature day-to-day
Last Month:
6.7°
Last Year:
7.2°
Average change in
Precipitation
Chance of dry day after a precip day
Last Month:
29%
Last Year:
42%
Chance of precip day after a dry day
Last Month:
14%
Last Year:
25%
ForecastAdvisor Fact
8.8% of OpenWeather's low temperature forecasts for Heidelberg were exactly right last year.