condition mean min max 0 h after light 90.77449999999999 83.8466 97.7024 4 h after light 145.1815 127.04 163.323 8 h after light 126.01 123.846 128.174 4 h after dark 114.09645 99.0799 129.113 8 h after dark 150.24349999999998 148.358 152.129 12 h after dark 106.9757 99.4864 114.465