The lowest monthly average temperature in Santee for December is 56 degrees. The most monthly precipitation in Santee occurs in January with 0 inches. The air quality index in Santee is 22% worse than the national average. The pollution index in Santee is 96% better than the national average.
According to the US Census Bureau's population clock, the estimated 2015 United States population (July 2015) is over 321.3 million. This differs a bit from the 325.1 million estimated by the United Nations.
Hawaii ranked 42nd in population in the US with an estimated total of 1,244,898 in 2002, an increase of 2.8% since 2000. Between 1990 and 2000, Hawaii's population grew from 1,108,229 to 1,211,537, an increase of 9.3%. The population is projected to reach 1,342,000 by 2005 and 1.8 million by 2025.