condition mean min max 1 h after light 12.564824315 11.60785051 13.52179812 3 h after light 16.38144016 13.69753559 18.24202702 5 h after light 17.071407403333332 14.45538301 18.51137055 7 h after light 17.83138202 17.15483221 18.81330046 9 h after light 17.562607913333334 15.07299323 20.46237731 11 h after light 15.24470581 14.09303577 16.38416762 1 h after dark 13.986957796666667 13.81709561 14.15373761 3 h after dark 12.931157616666667 11.50224711 15.08095626 5 h after dark 12.130638956666667 11.00820164 13.00647161 7 h after dark 11.062026383000001 9.674008149 13.28527595 9 h after dark 11.434829046666666 10.99056216 12.138155099999999 11 h after dark 10.614236253333333 10.33737666 10.77813191