condition mean min max 1 h after light 60.87614498 60.87614498 60.87614498 3 h after light 56.88560916 50.85278169 62.91843663 5 h after light 39.65874361 37.80176617 41.51572105 7 h after light 44.16608677 43.39800202 44.93417152 9 h after light 40.754058885 40.11871241 41.38940536 11 h after light 55.408264155 47.44806092 63.36846739 1 h after dark 35.712969994999995 14.74260649 56.683333499999996 3 h after dark 13.000447784999999 11.73453251 14.26636306 5 h after dark 17.233661195 16.23924562 18.22807677 7 h after dark 15.982786635 13.53131755 18.43425572 9 h after dark 17.839361054999998 16.89285464 18.78586747 11 h after dark 17.349153575000003 16.46154808 18.23675907