Origin of the name Mallory: Transferred use of the English surname of French origin. It is derived from the Old French maloret, malore (malorÃ© the unfortunate, one the unlucky). one
Daily low temperatures increase by 8Â°F, from 56Â°F to 64Â°F, rarely falling below 48Â°F or exceeding 71Â°F. For reference, on July 3, the hottest day of the year, temperatures in Scottsdale typically range from 82Â°F to 106Â°F, while on December 28, the coldest day of the year, they range from 44Â°F to 65Â°F.
Save this Post. 1. Re: Scottsdale in Late December. Sep 21, 2010, 9:31 PM. The last week of December in Scottsdale should be nice weather. Average temperature is high of 68 low of 45. It's impossible to predict the weather that far ahead with any true accuracy.