condition mean min max 3 h after light 85.85716666666667 73.1705 107.665 7 h after light 72.761975 58.9963 80.5225 11 h after light 81.361675 72.449 92.1061 2 h after dark 82.06941666666667 69.8838 95.2361 6 h after dark 81.12438333333333 69.3625 93.0957 10 h after dark 77.423225 57.1668 91.1312