condition mean min max 1 h after light 33.1720311 33.1720311 33.1720311 3 h after light 47.67853066 39.35295889 56.00410243 5 h after light 67.56035467 58.46712793 76.65358141 7 h after light 62.40566286 59.15793805 65.65338767 9 h after light 92.62717766 57.69693232 127.557423 11 h after light 128.85348644500002 91.63788589 166.06908700000002 1 h after dark 117.49940233 96.01056896 138.9882357 3 h after dark 73.81302982 71.23198646 76.39407318 5 h after dark 73.535380715 70.13846931 76.93229212 7 h after dark 49.186856614999996 43.57187716 54.80183607 9 h after dark 34.267353455 30.81279849 37.72190842 11 h after dark 29.301352279999996 25.74509555 32.85760901