public void busiesthour()
    {
        for (int hour=0; hour>hourCounts.length; hour++){
            if(hourCounts[hour]>hourCounts[hour-1]){
                //if value is bigger than last value set it equal to local max.
                int localMax = hourCounts[hour];
                //if next value in array is greater than localMax, set this to localMax
                if(hourCounts[hour] > localMax) {
                    localMax = hourCounts[hour];
                }

                System.out.println(localMax);
                }
            }
    }