Tuesday, December 23, 2008

Christmas facts


This dataset shows that the most frequent range of high temperatures on Christmas is in between 30 and 39 degrees. The normal high for Christmas at Chicago is 32 degrees, which falls in the most frequent range. The highest temperature recorded on Christmas is 64 degrees set in 1982. The coldest high temperature on Christmas is -5 degrees which occurred in 1983. Last year, the high temperature was 42 degrees, which is in the 3rd most common range of high temperatures.



This dataset shows that the most frequent range of low temperatures on Christmas is in between 20 and 29 degrees. The normal low temperature on Christmas in Chicago is 17 degrees. The lowest temperature recorded on Christmas is -17 degrees which occurred in 1983. The highest low temperature for Christmas was 46 degrees in 1936. Last year, the low temperature was 21 degrees, which is in the most common range of low temperatures.


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