condition mean min max 1 h after light 11.081560295 10.97737374 11.18574685 3 h after light 11.999244463333333 10.67220629 13.21611158 5 h after light 12.75234275 10.80428112 14.88745318 7 h after light 15.510342673333334 14.46745703 17.48988753 9 h after light 12.730476436 8.042480487999999 17.17829206 11 h after light 12.69611431 11.6923378 13.23691677 1 h after dark 15.20851948 14.1683777 16.44128652 3 h after dark 17.2722405 15.11393112 20.62060881 5 h after dark 21.296005536666666 19.1379229 23.35235009 7 h after dark 20.13143764 14.4263426 24.920466100000002 9 h after dark 25.235746906666666 24.09042413 26.34350693 11 h after dark 22.179861123333332 18.68432676 27.8486992