comparing the current date with meta_key value…

Hello everyone,
I can not find the solution to my problem …

I need to compare the value in meta_key ‘ mese_di_uscita ‘ with the value of the current month .

This is my code :

$query = new WP_Query( array (
‘category_name’ => ‘videogames’,
‘orderby’ => ‘meta_value’,
‘order’ => ‘ASC’,
‘meta_key’ => ‘data_di_uscita’, ‘mese_di_uscita’ )
);