condition mean min max 0 h after light 1721.8400000000001 1507.19 1936.49 2 h after light 3354.48 3302.43 3406.53 4 h after light 3136.98 3030.85 3243.11 8 h after light 3004.98 1604.68 4405.28 12 h after light 1992.52 1877.79 2107.25 2 h after dark 2251.815 1873.92 2629.71 4 h after dark 2560.66 2201.29 2920.03 8 h after dark 1194.315 1089.18 1299.45 12 h after dark 1404.605 1174.95 1634.26