condition mean min max 4 h after light 105.68786666666666 91.16781 126.869 8 h after light 134.7703 120.6297 143.9373 12 h after light 82.72736666666667 67.87691 94.66354 16 h after light 191.9785 175.2533 202.2545 4 h after dark 106.211 94.331 116.4312 8 h after dark 58.83018333333333 48.193459999999995 65.76476