condition mean min max 1 h after light 32.842947565 32.26372826 33.42216687 3 h after light 31.928925303333333 28.74636042 36.91184401 5 h after light 29.206455563333332 27.13227155 32.97453231 7 h after light 38.731337769999996 35.38622461 40.58342991 9 h after light 41.934164636666665 36.28813021 49.17771434 11 h after light 48.16855478 41.06214846 55.81817818 1 h after dark 42.82760127 33.96758241 57.07462673 3 h after dark 41.61880045666667 39.75897129 43.14287087 5 h after dark 46.57312932666667 44.45662208 48.51269871 7 h after dark 42.63287560333333 39.69089158 45.89508175 9 h after dark 32.367072119999996 29.16620154 37.55929257 11 h after dark 30.812247296666666 20.68580657 43.53066285