condition mean min max 3 h after light 27.429066666666667 25.1445 29.2043 6 h after light 32.1479 26.4266 37.4513 9 h after light 43.3676 36.0462 50.7415 12 h after light 44.57315 22.3195 54.3153 3 h after dark 45.650733333333335 42.5977 48.1794 6 h after dark 29.910700000000002 28.1761 31.3367 9 h after dark 21.7997 21.2983 22.3521 12 h after dark 16.15815 15.4793 16.837