condition mean min max 3 h after light 114.67150833333334 57.7024 243.455 7 h after light 52.404775 34.9622 77.0618 11 h after light 39.190583333333336 21.934 57.0745 2 h after dark 61.493775 42.5993 86.4706 6 h after dark 63.10445 37.4206 93.3755 10 h after dark 86.577675 39.6415 146.676