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Baghdad, Iraq, is hottest city in world at 120 degrees

The mercury in this major city hit an unbearable 120 degrees Fahrenheit — and it has felt as hot as 159 degrees.

A man washes his face to cool off during a warm summer day in Baghdad (Photo by Ahmed Saad/Reuters).
A man washes his face to cool off during a warm summer day in Baghdad, Iraq on Jul. 30, 2015.REUTERS

Alexander Smith