condition mean min max 1 h after light 52.920332800000004 45.73826416 64.74874608 3 h after light 52.61823789666667 43.48468904 60.99292272 5 h after light 52.674544579999996 46.10856375 65.1219065 7 h after light 54.796263476666674 52.58982885 57.61175218 9 h after light 50.29512678333334 43.604758000000004 56.54503375 11 h after light 46.83369122 40.7935576 51.20030453 13 h after light 43.83408625333333 43.51542742 44.03689677 15 h after light 51.31479933333333 48.67250301 54.91324749 1 h after dark 51.263132436666666 47.79652494 54.50024826 3 h after dark 50.083234000000004 41.5382614 61.28016307 5 h after dark 53.89026275 45.48378558 59.04713897 7 h after dark 53.14236270666667 39.86627599 63.73148292