condition mean min max 0 h after light 2049.8 1969.7 2129.9 2 h after light 3017.395 2965.54 3069.25 4 h after light 5228.165 5226.18 5230.15 8 h after light 4617.674999999999 4207.69 5027.66 12 h after light 3163.99 3088.8 3239.18 2 h after dark 2265.95 2096.39 2435.51 4 h after dark 2019.785 1924.15 2115.42 8 h after dark 2090.335 2039.45 2141.22 12 h after dark 2435.5 2406.26 2464.74