condition mean min max 1 h after light 5.9097901995 2.518100104 9.301480295 3 h after light 10.849129676666667 10.08380506 11.72564143 5 h after light 9.986440270666666 3.917593422 15.36516545 7 h after light 12.033391411333334 9.760456134 14.09258422 9 h after light 19.42539294 18.38603253 21.07131182 11 h after light 14.899613940666667 7.463761572 25.17489948 13 h after light 16.912749939333334 0.7959608779999999 26.15292226 15 h after light 27.59081713666667 26.57953828 28.85148758 1 h after dark 16.858461473333332 15.07280537 18.84748993 3 h after dark 23.812826706666666 19.82703331 28.84194336 5 h after dark 27.16615502333333 23.40502407 34.62284843 7 h after dark 16.44887312666667 15.07482136 18.93857351