Daily Fairplay Temperature:1/2020 to 8/2023

The minimum and maximum temperature chart shows how well the house holds heat using just the passive solar, solar hot water fueled radiant heat, and a little space heater generated heat from excess solar generated electricity. On days we are at the house we also get heat from the masonry fireplace and rarely the on demand hot water heater fueled radiant heat. The inside temperature has never gone below 40 degrees F even with frigid outside temperatures.