SimpleDateFormat-日历输出不符合预期

Question

我使用Calendar类设置日期，并使用SimpleDateFormat设置格式。输出不符合预期。

Input given = 30-9-2018 14:24  
Expected output = 30 Sep 2018 Sun 2 : 24 PM  
Returned output = 01 Oct 2018 Mon 02 : 24 AM

称为dateTimeFormat(30,9,2018,14,24,"dd MMM yyyy EEE hh : mm a");

下面是我的代码

    public static String dateTimeFormat(int date,int month,int year,int curr_hour,int curr_min,String format){


      Log.e("Given Date",date+"-"+month+"-"+year+" "+curr_hour+":"+curr_min);


     Calendar cal = Calendar.getInstance();

     cal.set(Calendar.YEAR,year);

     cal.set(Calendar.MONTH,month-1);

     cal.set(Calendar.DATE,date);

     cal.set(Calendar.HOUR,curr_hour);

     cal.set(Calendar.MINUTE,curr_min);

     SimpleDateFormat format1 = new SimpleDateFormat(format);
     String dateF = format1.format(cal.getTime());

     return dateF;

}

Android monitor screenshot in android studio