condition mean min max 3 h after light 31.130866666666666 29.3375 32.4315 6 h after light 32.8923 24.8238 40.3907 9 h after light 33.3337 29.6289 36.9886 12 h after light 37.17615 35.4615 40.8897 3 h after dark 42.51753333333333 40.2264 44.2658 6 h after dark 35.1238 31.7179 39.2016 9 h after dark 27.529133333333334 24.242 32.5699 12 h after dark 25.892899999999997 25.305 26.4808