condition mean min max 0 h after light 9.54011 8.53762 10.5426 2 h after light 10.918095000000001 9.05589 12.7803 4 h after light 17.37185 17.3497 17.394 8 h after light 32.946600000000004 26.8835 39.0097 12 h after light 56.233549999999994 53.8026 58.6645 2 h after dark 43.3585 39.1224 47.5946 4 h after dark 32.9413 32.9035 32.9791 8 h after dark 17.2293 16.6638 17.7948 12 h after dark 11.17295 10.9988 11.3471