condition mean min max 4 h after light 322.014276 275.692935 368.335617 8 h after light 443.156561 342.850296 543.462826 12 h after light 277.41152850000003 166.4781 388.344957 4 h after dark 244.0464255 180.97685 307.116001 8 h after dark 257.3775635 233.717036 281.038091 12 h after dark 346.620111 346.620111 346.620111