condition mean min max 0 h after light 34.77915 32.7768 36.7815 2 h after light 34.39545 34.3742 34.4167 4 h after light 33.31225 32.0571 34.5674 8 h after light 37.208749999999995 33.0186 41.3989 12 h after light 44.028800000000004 40.1206 47.937 2 h after dark 38.85915 34.5588 43.1595 4 h after dark 43.9019 43.714 44.0898 8 h after dark 50.37125 48.4877 52.2548 12 h after dark 34.169650000000004 31.1607 37.1786