condition mean min max 1 h after light 18.2848808 16.96096349 19.60879811 3 h after light 18.241717546666667 14.882357500000001 20.86954837 5 h after light 20.13208618333333 19.70435111 20.68443201 7 h after light 17.943670513333334 15.62487542 19.30757992 9 h after light 20.355792236666666 19.32234807 21.99202136 11 h after light 19.423608383333335 16.82017649 21.03304302 13 h after light 22.787514299999998 22.2297926 23.80653782 15 h after light 25.08050419 24.15811894 26.87416473 1 h after dark 23.143675260000002 20.58962386 24.42246816 3 h after dark 21.73385508 20.38460152 23.33759797 5 h after dark 22.84640672 19.49238321 29.06691238 7 h after dark 20.080109753333335 17.84084777 21.39743169