condition mean min max 1 h after light 47.52378894 44.63777607 50.40980181 3 h after light 53.865962933333336 46.05777527 60.8537603 5 h after light 50.99971025666667 45.07304348 56.51550496 7 h after light 50.45122682 43.73602135 53.96972599 9 h after light 46.907507286666664 32.74725667 55.0293874 11 h after light 51.688103463333334 46.86507715 60.17081943 1 h after dark 55.02481471666667 50.51978031 58.17343458 3 h after dark 46.657870206666665 42.16477479 55.49245306 5 h after dark 45.93964897666667 44.30673455 46.79039286 7 h after dark 45.01667839 41.91168961 50.75936063 9 h after dark 44.09971847333333 39.07042763 47.55913091 11 h after dark 44.49721123 41.78411224 47.85076802