Hello. I have a list of hundreds of zip codes in a csv file and would like find the days of precipitation in a given month for each zip code. Wolfram can source this data for a particular zip code in a single query (e.g., "precipitation 20015 june 2014"), but is there a way to upload hundreds of zipcodes and automate the calculation, then perhaps download outputs? Thanks!
Zipcode Entities can be used in the WeatherData function:
WeatherData[ Entity["ZIPCode", "90210"], "PrecipitationAmount", {{2010}, {2011}}]
This returns a list of Precipitation events between 2010 to 2011