Here is the aftermath of suspected super-isolated shower in the neighbourhood. There is a clear boundary across which one street is very dry, while the other street is very dry.
Wetness does not seem to be due to a street sweeper which would have passed around the recycling bin. Also, a street sweeper would have destroyed weeds along the curb. Moreover, a wet/dry pattern on the driveway proves that rainfall was blocked by the recycling bin.
Another day, another suspected super-isolated shower.