condition mean min max 4 h after light 110.226 103.869 116.583 8 h after light 154.704 149.399 160.009 12 h after light 107.717 105.249 110.185 4 h after dark 118.77199999999999 116.71 120.834 8 h after dark 112.042 108.296 115.788 12 h after dark 129.848 127.852 131.844