condition mean min max 1 h after light 2.0223428515 1.886314186 2.158371517 3 h after light 3.5754952116666665 3.097168698 3.968370067 5 h after light 2.7350600506666667 2.09601216 3.07303309 7 h after light 6.097145346666667 3.300965672 9.039885547 9 h after light 4.637440707 4.109653015 5.4657644229999995 11 h after light 5.807681173333333 4.590649453999999 6.541509313 13 h after light 4.5412558333333335 1.653149516 6.041743919 15 h after light 5.652891059666667 4.56416314 6.851987426 1 h after dark 6.379249237333333 6.083194991 6.933663709 3 h after dark 4.831051314 3.989585972 6.430973857000001 5 h after dark 6.061011733666667 4.219432372 7.115127316000001 7 h after dark 4.896445528666667 3.349960303 5.686070756