condition mean min max 3 h after light 72.75059999999999 67.5603 81.9099 6 h after light 43.9444 39.9144 47.4306 9 h after light 27.060833333333335 26.2923 28.5648 12 h after light 34.612233333333336 30.2373 37.0676 3 h after dark 77.5897 71.6573 87.2134 6 h after dark 76.9634 65.4079 92.9131 9 h after dark 70.78396666666667 57.122 78.2886 12 h after dark 62.3384 54.0009 68.2287