Fair but I only have a three year sample. And my 3 winter dataset is all pre-leaf-out.
Last March, I generated 893.5 kWh.
This March, through right now, I'm at 329.3 kWh. Bad lol. Tack on another 10 kWh for the afternoon and call it 340 thru the 18th.
Through the 18th last year I was at 496.5kWh.
Obviously the end of the month can generate more sweet sweet solar juice, but I am not going to make up that gap. 33% drop