condition mean min max 1 h after light 61.185662795 58.37726968 63.99405591 3 h after light 51.86928536 46.83117276 58.27982968 5 h after light 46.51886669333333 41.0544381 54.54774396 7 h after light 49.67480076333333 46.78375133 52.66542895 9 h after light 51.87716943666667 45.18966288 57.3704905 11 h after light 48.094453726666664 41.27024118 60.81055831 13 h after light 53.515914620000004 52.90974554 54.53349379 15 h after light 50.64189541 47.07568582 55.58209599 1 h after dark 53.82671722 49.17521815 61.71486768 3 h after dark 51.68116402333334 45.25997918 57.29970552 5 h after dark 55.76034739333333 50.70377085 60.74370582 7 h after dark 61.69691646 56.91555496 68.95284778