condition mean min max 1 h after light 67.9797046 63.02607892 72.93333028 3 h after light 71.76623214666667 61.17271081 77.14793656 5 h after light 84.83620614666667 77.17551454 91.41261476 7 h after light 79.18584808 77.13977457 80.5982292 9 h after light 75.87113812 65.49451335 85.06092905 11 h after light 76.69554658 71.69602391 80.76189878 1 h after dark 78.44939939666666 70.75800969 84.34480563 3 h after dark 86.48167385666666 76.19486634 101.16601659999999 5 h after dark 90.05531015666666 84.93998349 99.62173088 7 h after dark 89.7211675 85.01180143 92.30595674 9 h after dark 88.00028946 85.86482778 89.48329371 11 h after dark 90.27476930333333 85.9781677 95.38306172