condition mean min max 4 h after light 203.4084675 105.729622 301.087313 8 h after light 134.5020115 93.771966 175.232057 12 h after light 146.5979625 124.040791 169.155134 4 h after dark 238.463982 160.154184 316.77378 8 h after dark 371.76684950000003 366.527381 377.006318 12 h after dark 412.213194 412.213194 412.213194