condition mean min max 1 h after light 31.535974884999998 30.282595399999998 32.78935437 3 h after light 28.413254876666667 27.57130801 29.80208988 5 h after light 33.72538875 33.53649069 33.87611457 7 h after light 33.669690243333335 28.76597377 36.21446035 9 h after light 37.81331560666667 35.06523755 40.41766176 11 h after light 35.74063471666667 34.65968007 37.86986081 1 h after dark 37.60406246666667 34.85044468 40.72068499 3 h after dark 40.53066473333333 39.403366 41.51521201 5 h after dark 40.311369873333334 36.0646111 43.33662045 7 h after dark 40.87676541333333 39.05947633 42.08366099 9 h after dark 38.653883040000004 37.98337388 39.58535913 11 h after dark 38.83105356666667 36.06263629 40.78047037