condition mean min max 1 h after light 18.762287505 14.1733063 23.35126871 3 h after light 23.633154736666665 19.04753517 27.73046392 5 h after light 25.58990796 25.08664554 26.12078126 7 h after light 24.267603923333333 20.13511841 26.66164581 9 h after light 29.18686107 24.95680194 31.75678317 11 h after light 29.806464273333333 25.90993675 32.64147071 13 h after light 22.376807004666667 6.979964624 32.02124277 15 h after light 28.538125046666668 27.07532895 31.05420803 1 h after dark 24.980012340000002 20.05954716 28.86138068 3 h after dark 23.917548056666668 22.97034347 24.68238857 5 h after dark 31.812143153333334 22.94316352 45.59309161 7 h after dark 22.141849603333334 21.00704273 23.24921898