condition mean min max 0 h after light 84.34365 82.5229 86.1644 2 h after light 35.275 33.6341 36.9159 4 h after light 33.1868 31.4544 34.9192 8 h after light 48.842600000000004 45.6176 52.0676 12 h after light 71.6904 66.8444 76.5364 2 h after dark 90.64455000000001 82.5891 98.7 4 h after dark 96.24995000000001 94.7399 97.76 8 h after dark 108.94149999999999 105.707 112.176 12 h after dark 91.4591 85.2099 97.7083