condition mean min max 0 h after light 24.5549 24.0106 25.0992 4 h after light 54.75435 51.2059 58.3028 8 h after light 29.5763 28.4263 30.7263 4 h after dark 35.577799999999996 31.7837 39.3719 8 h after dark 41.428799999999995 41.1259 41.7317 12 h after dark 31.397100000000002 26.8453 35.9489