What will be the Level of Humidity today in Madrid? 
[IN:GET_WEATHER What will be the Level of [SL:WEATHER_ATTRIBUTE Humidity ] [SL:DATE_TIME today ] in [SL:LOCATION Madrid ] ?  ]
[IN:GET_WEATHER What will be the Level of [SL:WEATHER_ATTRIBUTE Humidity ] [SL:DATE_TIME today ] in [SL:LOCATION Madrid ] ?  ]