condition mean min max 0 h after light 32.7202 28.5665 36.8739 2 h after light 28.7076 28.1198 29.2954 4 h after light 28.4789 26.1438 30.814 8 h after light 34.9509 31.3192 38.5826 12 h after light 56.8638 56.7018 57.0258 2 h after dark 56.568799999999996 53.3427 59.7949 4 h after dark 51.85035 50.3578 53.3429 8 h after dark 54.56655 54.211 54.9221 12 h after dark 43.9601 42.0546 45.8656