condition mean min max 1 h after light 12.453135025 11.64481744 13.26145261 3 h after light 15.524790603333335 12.83582048 19.46404435 5 h after light 20.33510632666667 19.24994565 21.35149475 7 h after light 20.187816036666668 19.45474498 21.08993363 9 h after light 20.683660996666667 19.51631643 22.74115047 11 h after light 21.458541886666666 18.58805607 24.55885902 1 h after dark 30.57112963 24.94284797 35.49450082 3 h after dark 32.706221756666665 27.03860465 37.72785934 5 h after dark 33.54033226333333 30.28751397 35.19558549 7 h after dark 34.322767926666664 33.29777387 35.73189417 9 h after dark 31.89886285 27.27324569 34.69350987 11 h after dark 30.202054516666667 27.29215232 34.79332051