condition mean min max 1 h after light 42.769301665 41.15334552 44.38525781 3 h after light 48.502698009999996 43.52962587 53.65552581 5 h after light 66.37735206666666 57.867631599999996 74.20683051 7 h after light 71.52965742333333 62.94960097 78.80752398 9 h after light 68.42017372 63.37314367 72.72274614 11 h after light 61.88067469 48.35360757 70.65965535 13 h after light 61.693272566666664 58.94681016 66.85356062 15 h after light 58.193968719999994 49.83420218 66.96409517 1 h after dark 63.103528473333334 59.17018119 68.93222676 3 h after dark 58.818059319999996 56.09067458 61.29524758 5 h after dark 51.418488133333334 48.447638500000004 53.53330626 7 h after dark 43.54246236 39.53764309 46.61790354