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Enter the temperature in one blank to
convert to the other scale.
Fahrenheit
 Celsius
Enter the air temperature and dew point to calculate the relative humidity.
Temperature

oF  oC		 Dew Point

oF  oC
Relative Humidity  
Enter the pressure in one blank to
convert to the other scales.
Millibars
 Inches
 Millimeters
 Pounds/in2
         
Enter the wind speed in one blank to
convert to the other scales.
MPH
 Knots
 km/h
 m/s
         
Enter the air temperature and relative
humidity to calculate the heat index.
Temperature

oF  oC		 RH
Heat Index  
For a complete description of the Heat Index, please click here.
Enter the air temperature and wind speed
to calculate the wind chill.
Temperature

oF  oC		 Wind Speed

MPH  Kts
Wind Chill  
For more information on the new Wind Chill Index, please click here.

  Copyright and Data Disclaimer Information

 
  Questions, comments or suggestions are always welcome. Please contact the WebManager, Christopher Duvall, at: cduvall@rci.rutgers.edu. For information regarding the ONJSC (Office of the NJ State Climatologist) WxCalculator, please contact John Parlagreco at: johnparl@yahoo.com.