condition mean min max 1 h after light 63.49962454 56.38543181 70.61381727 3 h after light 42.425049906666665 28.67937476 65.44273239 5 h after light 52.13806787000001 36.85816691 61.94034570000001 7 h after light 39.281038673333335 35.22311832 43.79472742 9 h after light 46.80566288 42.65843984 49.53436047 11 h after light 42.49140547333333 39.41949821 45.05758409 1 h after dark 20.31347427 11.97667206 36.72141506 3 h after dark 9.308112753666666 7.647539055 11.39643667 5 h after dark 10.475045413 8.141034961 14.09418967 7 h after dark 12.944988773333334 12.32977436 14.02338197 9 h after dark 15.429929316666668 12.22962315 18.35738698 11 h after dark 21.953615656666667 16.64028372 31.70937928