condition mean min max 1 h after light 61.173788349999995 59.42671472 62.92086198 3 h after light 49.42599832333333 42.21900147 62.65661748 5 h after light 54.26373937666666 48.16073348 59.3856978 7 h after light 59.15846658666667 52.10511582 63.39403827 9 h after light 64.405327 63.79777592 65.12022575 11 h after light 67.01941922333333 63.86208312 71.15034759 1 h after dark 61.89995106 59.04890874 63.42345013 3 h after dark 69.34112061 63.94058193 72.99686635 5 h after dark 64.65417382666666 60.85642997 71.15625889 7 h after dark 65.78246402333333 64.24979368 67.70018297 9 h after dark 68.74617590666666 66.58717438 70.30589635 11 h after dark 64.90133533333334 63.05362001 66.73893819999999