"%daysTmax<0C%" tags not working

Brian,
Tags working great!!

$daysTmaxLT0C = ‘4’; //%daysTmax<0C%
$daysTmaxLT0Clg = ‘4’; //%daysTmax<0Clg%
$daysTmaxyearLT0C = ‘4’; //%daysTmaxyear<0C%
$daysTmaxyearLT0Clg = ‘4’; //%daysTmaxyear<0Clg%