condition mean min max 4 h after light 125.927122 117.723086 134.131158 8 h after light 78.721009 76.160845 81.281173 12 h after light 119.8966235 87.073082 152.720165 4 h after dark 152.03760499999999 135.022537 169.052673 8 h after dark 135.35268200000002 119.319461 151.385903 12 h after dark 94.985463 94.985463 94.985463