condition mean min max 4 h after light 192.62082049999998 189.038762 196.202879 8 h after light 211.8434935 204.779082 218.907905 12 h after light 236.4943975 224.616672 248.372123 4 h after dark 226.0375185 215.919903 236.155134 8 h after dark 277.1827545 258.671914 295.693595 12 h after dark 202.644333 202.644333 202.644333