condition mean min max 1 h after light 8.292370125 6.762897421 9.821842829 3 h after light 13.510410466666666 11.30118382 15.32880203 5 h after light 16.9978933 14.0543664 19.97471508 7 h after light 19.4309992 18.059333 20.12319458 9 h after light 22.06953746 20.17466025 24.83809403 11 h after light 25.393903293333334 24.04397478 26.69464406 13 h after light 26.702772983333336 17.388683800000003 32.02124277 15 h after light 29.566831490000002 28.472336100000003 31.05331163 1 h after dark 24.496304356666666 22.54426448 25.733184899999998 3 h after dark 23.763961753333334 20.31061949 27.34787872 5 h after dark 22.111627056666666 18.91125945 27.71096111 7 h after dark 16.828226323333332 14.86544884 17.95265036