As a general idea of how much radiation this is, background radiation in many parts of the United States is about 10 microroentgen/hour. So this is about 8 times higher than average background radiation. If you live in an area at a high elevation (less air above you to block the sun and cosmic rays) or in an area with a lot of granite or other naturally radioactive rock, your dose will be higher. The dose being recorded by that counter is actually on a par with living in Denver (high, granite-y).
Of course, that counter may not be recording anything like the highest dose in the area.