condition mean min max 1 h after light 38.07654741 38.07654741 38.07654741 3 h after light 32.80225412 27.46927611 38.13523213 5 h after light 22.74913 18.96761282 26.53064718 7 h after light 25.0430196 24.16437204 25.92166716 9 h after light 29.84006514 24.62519964 35.05493064 11 h after light 42.276368335 39.79130412 44.76143255 1 h after dark 36.69190536 30.07918488 43.30462584 3 h after dark 37.25151135 36.22583194 38.27719076 5 h after dark 30.01337689 29.50302885 30.52372493 7 h after dark 31.635639435 30.00841235 33.26286652 9 h after dark 34.550760370000006 33.47337292 35.62814782 11 h after dark 32.284021005 28.63798472 35.93005729