condition mean min max 1 h after light 38.3074669 38.3074669 38.3074669 3 h after light 32.126500915 28.12553683 36.127465 5 h after light 48.86292714 48.22065668 49.5051976 7 h after light 55.35429361 54.86502834 55.84355888 9 h after light 66.25867302 50.60981994 81.9075261 11 h after light 102.39695871499998 70.94271693 133.85120049999998 1 h after dark 117.0877914 100.0409828 134.1346 3 h after dark 96.822932885 74.58635797 119.05950779999999 5 h after dark 120.7111433 116.49507820000001 124.9272084 7 h after dark 105.41710315 100.29003320000001 110.5441731 9 h after dark 93.683853085 89.85846529999999 97.50924087 11 h after dark 109.86110654000001 83.73775218 135.98446090000002