condition mean min max 3 h after light 14.478433333333333 10.2192 18.0961 7 h after light 13.737469166666667 8.97823 16.3517 11 h after light 13.701058333333334 11.5961 16.0503 2 h after dark 13.3554175 9.7576 15.9923 6 h after dark 14.44615 12.364 16.7437 10 h after dark 13.8731575 9.15139 17.0951