code: def decode_metar(self, metar):
          
          try:
              from metar import Metar
          except:
              return "Unable to parse metars. Please install parser from https://github.com/tomp/python-metar."
          m = Metar.Metar(metar)
          return m.string()
docs: Simple method that decodes a given metar string.
  
          Args:
              metar (str): The metar data
  
          Returns:
              The metar data in readable format
  
          Example::
  
              from pyflightdata import FlightData
              f=FlightData()
              f.decode_metar('WSSS 181030Z 04009KT 010V080 9999 FEW018TCU BKN300 29/22 Q1007 NOSIG')