There are many free online estimators where you can enter your exact location and the number of panels or peak power installed (17 panels x 400W = 6.8kW peak power) and it will calculate month by month generation. Some even take into account a typical weather patterns.
JafaKiwi t1_iy2yfp1 wrote
Reply to comment by BookishByNaturee in News Release: NREL Creates Highest Efficiency 1-Sun Solar Cell - 39.5% efficiency by TimeSpentWasting
There are many free online estimators where you can enter your exact location and the number of panels or peak power installed (17 panels x 400W = 6.8kW peak power) and it will calculate month by month generation. Some even take into account a typical weather patterns.