diff --git a/sensors.py b/sensors.py
index ee05bae..e1d166a 100644
--- a/sensors.py
+++ b/sensors.py
@@ -66,7 +66,8 @@ class Sensors:
 
     # Convert volt to celcius value
     def convertToCelcius(self, value):
-        return ((3300.0/1024.0) - 100.0) / 10.0 - 40.0
+        value /= 2
+        return (value * (3300.0/1024.0) - 100.0) / 10.0 - 40.0
 
     def convertToPrintableValue(self, value):
         if (self.getChannelType() == 'voltage'):