condition mean min max 1 h after light 22.500542635000002 22.29881373 22.70227154 3 h after light 21.730934713333333 20.36800464 24.14158639 5 h after light 21.372177853333334 20.40563414 22.15071525 7 h after light 21.765439896666667 16.55666019 24.56289753 9 h after light 23.12649116 21.08896734 26.30130936 11 h after light 23.945541796666667 20.03643763 26.14918862 13 h after light 22.964001283333335 22.04098119 24.46227177 15 h after light 24.100818153333336 23.080165 25.12946274 1 h after dark 25.87712644 25.33451054 26.38670242 3 h after dark 25.1843258 23.90857973 26.15263897 5 h after dark 24.153289353333335 20.41973423 27.99196891 7 h after dark 24.93336748 20.29686059 28.51320522