condition mean min max 4 h after light 434.96282599999995 381.770518 488.155134 8 h after light 307.174663 304.047476 310.30185 12 h after light 341.123371 218.629583 463.617159 4 h after dark 402.3219385 323.863162 480.780715 8 h after dark 533.1138510000001 435.616672 630.61103 12 h after dark 586.805908 586.805908 586.805908