condition mean min max 1 h after light 37.55801587 36.08361193 39.03241981 3 h after light 30.38220010666667 24.52612182 33.63308494 5 h after light 33.90392541 30.84872119 37.22550466 7 h after light 32.32453588333333 30.29233157 35.11960457 9 h after light 35.780189633333336 31.6667973 40.43790029 11 h after light 37.30247483 31.80800974 40.70036716 1 h after dark 29.26666343 23.55713419 37.53124812 3 h after dark 37.49861855 33.44444487 45.15689728 5 h after dark 34.37510114333333 32.08677223 35.67848036 7 h after dark 35.3435079 32.24585571 37.38599278 9 h after dark 33.13807278666667 31.49112726 35.91647219 11 h after dark 33.90229838 30.44731443 38.05768239