So the monetary value of the carbon emissions produced by the average cheeseburger might range from 15 cents (the official government rate), to 24 cents (conservative independent sources) and $1.20 (high independent). The average of these three estimates comes out to 53 cents per burger.
2.5. The highest average temperature in Chicago is July at 75.1 degrees. The coldest average temperature in Chicago is February at 27.1 degrees. The most monthly precipitation in Chicago occurs in August with 4.2 inches. The Chicago weather information is based on the average of the previous 3-7 years of data. Loading...
(Photo by Scott Olson/Getty Images) Temperatures of 100 degrees or more in Chicago are actually fairly rare. In fact, since 2000, there has been only one day above 100, according to the National Weather Service. 1988 was especially brutal, with seven days of 100 degrees or more.