condition mean min max 0 h after light 23.2147 19.0492 27.3802 4 h after light 32.76045 31.2243 34.2966 8 h after light 77.1161 64.9174 89.3148 4 h after dark 91.24504999999999 71.8641 110.626 8 h after dark 46.2485 38.6609 53.8361 12 h after dark 33.038650000000004 24.8134 41.2639