condition mean min max 4 h after light 236.88853333333333 205.1729 266.9283 8 h after light 548.6367 359.9279 732.4986 12 h after light 187.7791 119.4138 268.0326 16 h after light 215.18473333333333 170.683 280.8098 4 h after dark 65.87706666666666 37.9009 87.83953000000001 8 h after dark 60.77788 55.73933 69.46132