condition mean min max 2 h after light 41.1761 29.8379 57.7649 6 h after light 34.9169 23.1275 44.725 10 h after light 33.432183333333334 27.7532 40.4328 14 h after light 34.560316666666665 26.3345 40.9933 18 h after light 37.03805 26.7801 42.1373 2 h after dark 54.42395 46.2908 59.116