condition mean min max 1 h after light 72.728028455 60.82884899 84.62720792 3 h after light 50.473768746666664 41.35218213 57.79444557 5 h after light 46.280532199999996 40.37793479 57.4939691 7 h after light 41.21569083666667 38.00581789 45.31018527 9 h after light 43.06879979 40.79539692 46.07111503 11 h after light 45.69613875666666 40.11866489 50.90021587 1 h after dark 38.09295504666667 37.15445062 38.87164983 3 h after dark 42.11897834 34.63622909 46.03090174 5 h after dark 44.93213684 43.01496442 46.05029877 7 h after dark 37.68715297333333 35.30569112 41.35709259 9 h after dark 43.05566375666667 38.16751738 46.15073577 11 h after dark 42.10055063666667 40.31039874 43.8698389