We live in TX and are gone all day but it is running in the 105 range down here?
I lived full time in a 30 ft fifth wheel w/slide outs for over two years in Northwest Washington state, just south of the Canadian border.
I don’t know how rates compare, and obviously the need there was for heat rather than A/C, however, it should be able to give you a ball park idea of costs.
During the winter, when heating was neccessary almost 24/7, and we used electric space heaters, our electricity costs ran around $50 a month. At least one of us was home most all the time, and there were two TV’s, video game consoles, and a computer running usually, plus refrigerator, and electric cooking appliances, and two electric blankets at night.
During the summer, spring and fall, electricity was closer to $15-25, which included a few days of A/C, but not many.
Hope this gives a bit of an idea.
Enjoy!


