Fahrenheit to Celsius temperature conversion merges in cold snap

Fahrenheit to Celsius temperature conversion is required for the rest of the world to comprehend temperature in the U.S., unless the thermometer hits 40 below zero. At 40 below zero, the Fahrenheit and Celsius temperature scales converge for one brief degree. On Jan. 21 the temperature at International Falls, Minn., fell well below the Fahrenheit to Celsius temperature convergence to minus 46, or minus 43 Celsius.
Fahrenheit to Celsius temperature conversion tables and tools are readily available on the Internet. But sometimes it gets so cold that temperature becomes as relevant as a one-sided blowout in a football game. “The Nation’s Icebox” is the claim to fame for International Falls, which hit the lowest temperature there since people started keeping track in 1897. The National Weather Service issued wind chill warnings from Maine through parts of New York and Pennsylvania and into Michigan. Wind chill warnings are issued when the combination of wind and temperature on bare skin makes it feel like minus 25 degrees Fahrenheit (-32 Celsius).
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