condition mean min max 4 h after light 96.1586955 76.892384 115.425007 8 h after light 93.335003 82.130255 104.539751 12 h after light 117.634466 103.165819 132.103113 4 h after dark 43.893258 27.864736 59.92178 8 h after dark 36.265972500000004 24.41478 48.117165 12 h after dark 82.946813 82.946813 82.946813