Example of altering title output in month view

example.php

add_filter( 'tribe_get_events_title', 'tribe_alter_event_archive_titles', 11, 2 );
function tribe_alter_event_archive_titles ( $original_recipe_title, $depth ) {

    // Modify the titles here
    // Some of these include %1$s and %2$s, these will be replaced with relevant dates

    $title_upcoming =   'Upcoming Events'; // List View: Upcoming events
    $title_past =       'Past Events'; // List view: Past events
    $title_range =      'Events for %1$s - %2$s'; // List view: range of dates being viewed
    $title_month =      'My Events for %1$s'; // Month View, %1$s = the name of the month
    $title_day =        'Events for %1$s'; // Day View, %1$s = the day
    $title_all =        'All events for %s'; // showing all recurrences of an event, %s = event title
    $title_week =       'Events for week of %s'; // Week view


    // Don't modify anything below this unless you know what it does
    global $wp_query;
    $tribe_ecp = Tribe__Events__Main::instance();
    $date_format = apply_filters( 'tribe_events_pro_page_title_date_format', tribe_get_date_format( true ) );
    // Default Title
    $title = $title_upcoming;
    // If there's a date selected in the tribe bar, show the date range of the currently showing events
    if ( isset( $_REQUEST['tribe-bar-date'] ) && $wp_query->have_posts() ) {
        if ( $wp_query->get( 'paged' ) > 1 ) {
            // if we're on page 1, show the selected tribe-bar-date as the first date in the range
            $first_event_date = tribe_get_start_date( $wp_query->posts[0], false );
        } else {
            //otherwise show the start date of the first event in the results
            $first_event_date = tribe_event_format_date( $_REQUEST['tribe-bar-date'], false );
        }
        $last_event_date = tribe_get_end_date( $wp_query->posts[ count( $wp_query->posts ) - 1 ], false );
        $title = sprintf( $title_range, $first_event_date, $last_event_date );
    } elseif ( tribe_is_past() ) {
        $title = $title_past;
    }
    // Month view title
    if ( tribe_is_month() ) {
        $title = sprintf(
            $title_month,
            date_i18n( tribe_get_option( 'monthAndYearFormat', 'F Y' ), strtotime( tribe_get_month_view_date() ) )
        );
    }
    
    return $title;
}