condition mean min max Dawn 7.671887 7.671887 7.671887 Morning 8.921534999999999 8.921534999999999 8.921534999999999 Noon 7.945377499999999 7.945377499999999 7.945377499999999 Dusk 7.440042999999999 7.440042999999999 7.440042999999999 Night 8.188564 8.188564 8.188564 Midnight 8.7394415 8.7394415 8.7394415