condition mean min max 0 h after light 30.9075 29.4689 32.3461 2 h after light 24.7194 20.1105 29.3283 4 h after light 18.10275 16.048 20.1575 8 h after light 47.054249999999996 46.1707 47.9378 12 h after light 68.7442 63.9789 73.5095 2 h after dark 59.072900000000004 58.8564 59.2894 4 h after dark 40.266999999999996 35.7348 44.7992 8 h after dark 38.09525 33.3624 42.8281 12 h after dark 29.99335 22.6158 37.3709