condition mean min max 0 h after light 62.225300000000004 57.0468 67.4038 2 h after light 34.63995 32.1362 37.1437 4 h after light 25.9569 25.8379 26.0759 8 h after light 23.14065 20.117 26.1643 12 h after light 34.466049999999996 31.5201 37.412 2 h after dark 33.69805 32.6193 34.7768 4 h after dark 37.66265 36.8501 38.4752 8 h after dark 62.8271 60.339 65.3152 12 h after dark 61.3797 56.2737 66.4857