I am in Southern California and we need to water the lawn all year round. However, when it rains, I would like to set a variable rain delay based on the amount of rain and outside temperature.
For example, if it only rains a little bit (maybe less than 0.25") and it's relatively cool weather (maybe less than 70 degrees), I want a rain delay of 2 days. If it rains a lot (maybe more than 0.75") then I want a rain delay of 7 days. There may be other amounts of rain and delay intervals as well, but this should help explain my overall thought process.
Is this possible? I have accounts on IFTTT and Stringify, if one of those will make it work.