condition mean min max 1 h after light 40.40751504000001 38.41127294 42.40375714 3 h after light 47.928595443333336 42.13781298 59.4283635 5 h after light 31.00005431 21.0262794 49.56844314 7 h after light 33.60384315666667 22.24995295 39.55114777 9 h after light 69.28110792 47.52682694 81.99747724 11 h after light 102.21653594333334 91.86174493 117.125778 1 h after dark 65.32669759333334 33.42378915 110.1326509 3 h after dark 55.576056333333334 53.54459092 58.46579064 5 h after dark 65.81430544 58.060410700000006 72.35471937 7 h after dark 68.30655416666667 56.88142824 75.62736131 9 h after dark 53.10785249 47.09574017 62.34978405 11 h after dark 40.437092953333334 34.45681094 48.06831145