The Gclid is recorded in AdWords on the date the click has occurred however, you need to consider the
data freshness section to get more details on when metrics will be available in AdWords reports, e.g. Click Performance Report. Additionally, you can only run the
Click Performance Report with a single day (for instance, date range should be TODAY, YESTERDAY, or the same date for min and max date), you may however query data for Click Performance Report up to 90 days old.