condition mean min max 1 h after light 40.299493675 39.30585182 41.29313553 3 h after light 36.84743992333333 27.30669958 42.49787195 5 h after light 34.70574127333333 34.0064643 35.280388200000004 7 h after light 37.37529193 35.98682025 38.57261126 9 h after light 31.33123071 28.03363639 34.041435 11 h after light 33.51048323 33.19234831 33.76843115 1 h after dark 35.40691975 32.21784529 37.70996834 3 h after dark 28.95028802 23.18384723 36.57287846 5 h after dark 26.36569161666667 25.41452286 26.87469949 7 h after dark 26.21708931 24.36924808 27.33371062 9 h after dark 23.957364933333334 21.56619853 27.64891023 11 h after dark 25.848137903333335 24.37362736 26.99069943