condition mean min max 1 h after light 38.83680731 37.61582476 40.05778986 3 h after light 30.43820572 24.95390301 39.57157091 5 h after light 28.01582555 24.28041926 33.76356099 7 h after light 29.703126609999998 27.23961598 31.63490044 9 h after light 26.334956363333333 22.65845537 28.95969534 11 h after light 28.852568266666665 26.62584038 31.80800974 1 h after dark 31.294557543333333 29.0343565 34.55623729 3 h after dark 20.96575091 17.48956896 24.43157665 5 h after dark 21.350873766666666 19.69266773 23.51854544 7 h after dark 18.687084256666665 15.513106699999998 20.82033754 9 h after dark 17.870814433333333 15.40224619 19.18119841 11 h after dark 17.188245103333333 15.34395823 18.63074828