condition mean min max 1 h after light 13.197979795 12.87416147 13.52179812 3 h after light 16.13956502 12.62079124 19.10706957 5 h after light 21.442316366666667 16.77242362 26.15381153 7 h after light 27.144709386666666 14.89165473 36.58804058 9 h after light 26.682917076666666 20.88341388 31.68242389 11 h after light 32.451901103333334 29.19360776 35.23258942 1 h after dark 32.38881273333334 26.22393009 38.74164969 3 h after dark 23.02019342 13.76693825 29.16068721 5 h after dark 27.715969129999998 22.830293899999997 34.61399703 7 h after dark 19.279318986666667 16.38245685 21.17823406 9 h after dark 24.416544286666667 19.21063711 28.80859475 11 h after dark 15.929556506666666 13.09829092 17.382074