condition mean min max 1 h after light 49.29980419 49.29980419 49.29980419 3 h after light 47.727797370000005 43.75629164 51.6993031 5 h after light 39.093281735000005 32.85760805 45.32895542 7 h after light 38.837557985000004 38.57614265 39.09897332 9 h after light 24.708389135 13.99882571 35.41795256 11 h after light 15.425128862000001 6.873532603999999 23.97672512 1 h after dark 4.9645313975 3.2277529389999997 6.701309856 3 h after dark 5.120311387 2.684841214 7.55578156 5 h after dark 8.889319618999998 6.639972007999999 11.13866723 7 h after dark 12.048445964999999 10.76479311 13.33209882 9 h after dark 11.66624118 10.78603556 12.5464468 11 h after dark 12.93570472 11.50649625 14.36491319