The highest monthly average temperature in San Antonio for August is 86 degrees. The lowest monthly average temperature in San Antonio for December is 55 degrees. The most monthly precipitation in San Antonio occurs in March with 3.1 inches. The air quality index in San Antonio is 9% better than the national average. The pollution index in San Antonio is 374% worse than the national average.
Quick Answer. Approximately 600 million pounds of candy are sold in the U.S. each year for Halloween, with 90 million pounds of that being chocolate sold just during the week immediately preceding Halloween. Americans spend $1.9 billion on Halloween candy each year. Continue Reading.
Immigrants from Scotland and Ireland brought the holiday to the United States. The commercialization of Halloween started in the 1900s, when postcards and die-cut paper decorations were produced. Halloween costumes started to appear in stores in the 1930s and the custom of 'trick-or-treat' appeared in the 1950s.