SOLVED
.table-wrapper {
overflow-x:scroll;
overflow-y:visible;
width:250px;
margin-left: 120px;
}
td, th {
padding: 5px 20px;
width: 100px;
}
th:first-child {
position: fixed;
left: 5px
}
UPDATE
$(function () { _x000D_
$('.table-wrapper tr').each(function () {_x000D_
var tr = $(this),_x000D_
h = 0;_x000D_
tr.children().each(function () {_x000D_
var td = $(this),_x000D_
tdh = td.height();_x000D_
if (tdh > h) h = tdh;_x000D_
});_x000D_
tr.css({height: h + 'px'});_x000D_
});_x000D_
});
_x000D_
body {_x000D_
position: relative;_x000D_
}_x000D_
.table-wrapper { _x000D_
overflow-x:scroll;_x000D_
overflow-y:visible;_x000D_
width:200px;_x000D_
margin-left: 120px;_x000D_
}_x000D_
_x000D_
_x000D_
td, th {_x000D_
padding: 5px 20px;_x000D_
width: 100px;_x000D_
}_x000D_
tbody tr {_x000D_
_x000D_
}_x000D_
th:first-child {_x000D_
position: absolute;_x000D_
left: 5px_x000D_
}
_x000D_
<!DOCTYPE html>_x000D_
<html>_x000D_
<head>_x000D_
<script src="https://code.jquery.com/jquery-2.2.3.min.js"></script>_x000D_
<meta charset="utf-8">_x000D_
<title>JS Bin</title>_x000D_
</head>_x000D_
<body>_x000D_
<div>_x000D_
<h1>SOME RANDOM TEXT</h1>_x000D_
</div>_x000D_
<div class="table-wrapper">_x000D_
<table id="consumption-data" class="data">_x000D_
<thead class="header">_x000D_
<tr>_x000D_
<th>Month</th>_x000D_
<th>Item 1</th>_x000D_
<th>Item 2</th>_x000D_
<th>Item 3</th>_x000D_
<th>Item 4</th>_x000D_
</tr>_x000D_
</thead>_x000D_
<tbody class="results">_x000D_
<tr>_x000D_
<th>Jan is an awesome month</th>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
</tr>_x000D_
<tr>_x000D_
<th>Feb</th>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
</tr>_x000D_
<tr>_x000D_
<th>Mar</th>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
</tr>_x000D_
<tr>_x000D_
<th>Apr</th>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td> _x000D_
</tr>_x000D_
<tr> _x000D_
<th>May</th>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
</tr>_x000D_
<tr>_x000D_
<th>Jun</th>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
<td>3163</td>_x000D_
</tr>_x000D_
_x000D_
<tr>_x000D_
<th>...</th>_x000D_
<td>...</td>_x000D_
<td>...</td>_x000D_
<td>...</td>_x000D_
<td>...</td>_x000D_
</tr>_x000D_
</tbody>_x000D_
</table>_x000D_
</div>_x000D_
_x000D_
<div>_x000D_
</div>_x000D_
</body>_x000D_
</html>
_x000D_