condition mean min max 0 h after light 92.84325000000001 92.0823 93.6042 4 h after light 107.743 106.258 109.228 8 h after light 63.77825 62.9577 64.5988 4 h after dark 37.7132 27.8057 47.6207 8 h after dark 91.12835 90.4914 91.7653 12 h after dark 101.1944 97.8728 104.516