How to Calculate Wind Chill

• 1). Obtain the current temperature.
  
  
• 2). Obtain the current wind speed.
  
  
• 3). Multiply the current temperature by .6215.
  
  
• 4). Multiply the wind velocity by the .16th power and round to the nearest 1/10000th.
  
  
• 5). Multiply the temperature by .4275
  
  
• 6). Multiply the result from Step 4 by 35.75.
  
  
• 7). Multiply the result from Step 4 by the result from Step 5.
  
  
• 8). Add 35.74 to the result from Step 3.
  
  
• 9). Add the result from Step 6 to the result from Step 7.
  
  
• 10
  
  Add 35.74 to the result from Step 3.
  
  
• 11
  
  Subtract the result from Step 6 from the result from Step 10.
  
  
• 12
  
  Add the result from Step 7 to the result from Step 11.