Is Solar Generation getting better?

What could I expect after a record solar power generation year? I would of hoped for a good steady January to start 2015 off… What I actually produced after starting the month poorly on the first day was yet another great month. It was the best January in the four that the solar system has been installed. Is this a lucky month after a great year or maybe it’s solar generation getting better with climate changes – whatever it is I’m very pleased to start the year so well 🙂

January 2015 Generation Stats
Month Total: 83.04 kWs
Best day: 5.90 kWs 19/01/2015
Worst day: 0.14 kWs 01/01/2015
Generation per kW/panel: 41.52 kWs
Daily average: 2.68 kWs

January 2015 stats