condition mean min max 1 h after light 6.874966209 6.874966209 6.874966209 3 h after light 3.0890644425 1.0099117290000001 5.168217156 5 h after light 3.1909232579999998 1.966124641 4.415721875 7 h after light 5.6737150445 5.108128392 6.239301697 9 h after light 5.9543402284999996 4.029903373 7.878777083999999 11 h after light 7.218916760000001 6.029968348 8.407865172000001 1 h after dark 5.1404487525 4.332326113 5.948571392000001 3 h after dark 6.182323232 4.8926547 7.471991764 5 h after dark 9.6081109575 6.289120275 12.92710164 7 h after dark 13.2207877815 8.319851693 18.12172387 9 h after dark 14.439726154999999 13.83153147 15.04792084 11 h after dark 15.084967465 11.90020101 18.26973392