condition mean min max 1 h after light 51.500792364999995 51.44107423 51.5605105 3 h after light 55.88447474 54.65069358 57.15559751 5 h after light 51.43297003333333 41.296301899999996 70.55611442 7 h after light 58.36275035 48.07091542 64.80141666 9 h after light 48.05340776 43.05714971 55.98054494 11 h after light 48.41221768 41.78344091 51.741875 1 h after dark 38.53867965 29.555754200000003 54.35370241 3 h after dark 41.715147736666665 39.36808253 46.22457089 5 h after dark 66.59022034666667 50.83511514 81.99903944 7 h after dark 72.52612968999999 67.73523459999998 76.96589868 9 h after dark 55.203702183333334 47.64836294 69.4812953 11 h after dark 69.59045553333333 56.25601786 78.37478515