Catalyst-3750-series-switches -stack switches

Hi,
 I have to show the temperature of each of the stack members in the switch.  The MIB that I am using is  CISCO-ENVMON-MIB ;
I am trying to parse the ciscoEnvMonTemperatureStatusDescr to get the temp instance for each switch instance.
is this the correct way?.

Here is the output from one of the standalone 3750 switch in my lab:
SW01#sh switch
Switch/Stack Mac Address : 1111.1111.1111
                                           H/W   Current
Switch#  Role   Mac Address     Priority Version  State
*1       Master 1111.1111.1111     1      3       Ready      
SW01#sh switch stack-ring s
Stack Ring Speed        : 16G           <<<<<<<<<<<<
Stack Ring Configuration: Half        <<<<<<<<<<<<
Stack Ring Protocol     : StackWisePlus
SW01#sh switch stack-ports
  Switch #    Port 1       Port 2
    1          Down         Down  
SW01#
-Terry

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     ================
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    : D
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