condition mean min max 1 h after light 64.05605663 63.29951093 64.81260233 3 h after light 54.696482106666664 48.10313312 67.50444449 5 h after light 53.538746360000005 45.54255435 67.12228312 7 h after light 42.615829659999996 38.9221237 45.64706398 9 h after light 45.42120418666667 38.37052297 55.14933287 11 h after light 48.06553916666667 41.09647779 56.32501472 1 h after dark 59.1345724 53.79478896 64.45627143 3 h after dark 39.598069 29.20631582 57.72704849 5 h after dark 38.41998324 33.55093196 43.48207451 7 h after dark 36.163833079999996 33.51350606 40.38554835 9 h after dark 38.24469562666666 34.37167769 42.97602351 11 h after dark 50.25530376 42.04417933 63.41875856