Age and Sex. Your age is a factor in developing hard belly fat because as you get older your metabolism slows, meaning the rate at which your body burns calories goes down and your risk for accumulating excess fat goes up. The average person gains 1 to 2 pounds annually in the belly region between ages 35 and 55.
Cities in this county include: Northeast Jefferson, Lakewood, Arvada, Broomfield, Wheat Ridge, Dakota Ridge, Ken Caryl, Columbine, Central Jefferson, South Jefferson.
On average, there are 245 sunny days per year in Jefferson County, Colorado. The July high is around 89 degrees. The January low is 19. Sperling's comfort index for Jefferson County is a 70 out of 100, where a higher score indicates a more comfortable year-around climate. The US average for the comfort index is 54.