condition mean min max 1 h after light 49.059249605000005 47.25868006 50.85981915 3 h after light 32.22580731666667 25.35090157 45.76848616 5 h after light 28.895261 22.09677586 32.72951587 7 h after light 26.116391016666668 25.02100979 27.05561994 9 h after light 34.37469241666667 27.36711242 39.13335113 11 h after light 42.247422676666666 38.42595129 45.34789539 1 h after dark 30.956039169999997 26.629932899999996 36.21420697 3 h after dark 34.50233216 20.17873157 43.51345237 5 h after dark 29.09348194 24.97113605 34.76287047 7 h after dark 28.87860717 24.88977315 34.08294275 9 h after dark 39.23129039333333 26.14887458 48.20098571 11 h after dark 27.96853644333333 24.20791145 34.16381084