Peak: July 30, 2090, around 21:00 UTC — up to about 25 meteors an hour under a dark sky. The Moon will be 20% lit: a dark sky: a good year for the Southern Delta Aquariids. Meteors seem to come from Aquarius. Faint meteors, best from the Southern Hemisphere and the tropics. Peak times and rates: the International Meteor Organization's working list.