condition mean min max 4 h after light 33.563199999999995 33.2322 33.8942 8 h after light 32.42085 30.4012 34.4405 12 h after light 35.682050000000004 33.6033 37.7608 4 h after dark 46.862449999999995 44.1481 49.5768 8 h after dark 37.544349999999994 35.5218 39.5669 12 h after dark 33.35995 31.7229 34.997