condition mean min max 1 h after light 48.2662324 46.42604848 50.10641632 3 h after light 41.00469058 34.57897989 48.28396719 5 h after light 39.317010190000005 38.78356286 40.19806553 7 h after light 36.28069905333333 35.96180132 36.54123917 9 h after light 38.950253509999996 36.00372323 41.23608794 11 h after light 42.56771636 40.70143312 44.36439049 1 h after dark 53.51074566 44.25623372 59.5138363 3 h after dark 62.85121128333333 44.80854684 79.38873876 5 h after dark 53.15377191333333 41.60784717 70.81637769 7 h after dark 52.367379973333335 40.56481112 59.31831605 9 h after dark 52.79621688 43.95325582 67.77785881 11 h after dark 51.94428705333333 43.62011627 67.91465079