condition mean min max 0 h after light 34.226150000000004 34.0161 34.4362 2 h after light 13.364 11.7519 14.9761 4 h after light 20.839750000000002 19.3799 22.2996 8 h after light 82.09479999999999 78.0601 86.1295 12 h after light 54.871449999999996 39.9991 69.7438 2 h after dark 39.4241 38.4331 40.4151 4 h after dark 37.811800000000005 33.7342 41.8894 8 h after dark 21.8831 13.2345 30.5317 12 h after dark 18.71435 18.6454 18.7833