Here's a time series graph of Actual MWh's vs. Expected MWh's in an old project in coastal California. My country wide model does well but didn't get the sea breeze thing at all.
This is the Shiloh I wind project just west of Oakland, California. Expected MWh's is from a multiple regression model over ~150k observations using ERA-5 & EIA-923. submitted by /u/wyocrz [link] [comments]