[{"hour":"6","value1":"10","value2":"5","value3":"0","value4":45},{"hour":"7","value1":"0","value2":"10","value3":"0","value4":50}]

xAxis: {
        categories: [
            'Jan',
            'Feb',
            'Mar', <------------------------here need to be a hours
            'Apr',
            'May',
            'Jun',
            'Jul',
            'Aug',
            'Sep',
            'Oct',
            'Nov',
            'Dec'
        ],
        crosshair: true
    },
    series: [{
        name: 'value1',
        data: [49.9, 71.5]   <----------------values 1
    }, {
        name: 'value2',
        data: [83.6, 78.8]   <----------------values 2
    }, {
        name: 'value3',
        data: [48.9, 38.8]

    },
    {
        name: 'value4',
        data: [42.4, 33.2]

    }        ]
});