Sounds like a good situation for you to mine off solar and if the sun does not shine for a few days you can close the miner down for that time - that is what I have had to do this winter here a lot because it has been extraordinarily wet and cloudy- the last 6-9 months have been the wettest and least sun for many years. It's great to be earning sats while the sun shines. In peak summer here when it occasionally gets over 40 degrees Celsius I can run a small air conditioner off the solar power too.