condition mean min max 1 h after light 12.855376095666667 9.483196927 15.29106176 3 h after light 10.692380357666666 7.929560942999999 12.78975546 5 h after light 12.200169936666667 11.04402404 12.95381577 7 h after light 12.651151323333334 11.49129289 13.54188093 9 h after light 10.450667401333334 8.432357544 12.01795383 11 h after light 11.097835668 7.443237524 14.47203468 13 h after light 12.616594496666666 10.48970814 15.60465765 15 h after light 10.575430273 8.352829548999999 12.15365898 1 h after dark 15.66932477 13.07019528 19.01863252 3 h after dark 13.570686693333334 11.48292481 16.80354304 5 h after dark 16.844526246666668 15.89396225 18.25329599 7 h after dark 18.047031266666664 15.27632331 19.96192077