condition mean min max 1 h after light 2.226253784 2.226253784 2.226253784 3 h after light 7.6072572095 3.1950739089999995 12.01944051 5 h after light 10.86988134 10.58126361 11.15849907 7 h after light 10.9091523585 8.736132507 13.08217221 9 h after light 15.556489110000001 8.78352247 22.32945575 11 h after light 42.220002425 17.16270087 67.27730398 1 h after dark 65.60321064 45.33537653 85.87104475 3 h after dark 86.93643273 84.23551624 89.63734922 5 h after dark 64.727088435 61.38985099 68.06432588 7 h after dark 61.083559755 58.0537681 64.11335141 9 h after dark 56.74109217 56.54233844 56.9398459 11 h after dark 51.063518845000004 49.12741862 52.99961907