condition mean min max 1 h after light 37.309825525 36.34891968 38.27073137 3 h after light 32.24964898333333 28.63578997 35.60015643 5 h after light 21.253955333333334 15.20050585 27.86228217 7 h after light 22.410775223333335 18.49505348 26.550601500000003 9 h after light 24.824092236666665 20.12932524 29.08075726 11 h after light 18.12365729333333 15.78837971 20.02001343 1 h after dark 15.210350136666667 13.63132119 16.30912912 3 h after dark 13.256052259999999 11.7635523 14.362909599999998 5 h after dark 13.131127406666666 10.43664456 15.75758326 7 h after dark 13.01840095 12.63323787 13.72663319 9 h after dark 17.753359136666667 16.64358385 19.81631662 11 h after dark 19.03138181 16.38694999 20.99555175