condition mean min max 1 h after light 61.0834209 59.48816944 62.67867236 3 h after light 55.177607693333336 49.72760381 65.73718866 5 h after light 49.26135086666667 47.00749259 50.86685392 7 h after light 47.33262745333333 43.93422914 49.92981775 9 h after light 52.69509514333333 49.3719861 56.39598498 11 h after light 65.79290136 63.37069336 68.18930208 1 h after dark 60.64069098 55.05272258 64.41765891 3 h after dark 70.42518715333333 61.65035779 77.19910007 5 h after dark 71.04581526666666 67.42778156 75.32754416 7 h after dark 69.61001258333333 64.38154655 72.65283382 9 h after dark 68.49854458 63.09689476 72.52266034 11 h after dark 60.43869332 51.09921622 76.98620762