condition mean min max 1 h after light 46.66941487333333 43.39963118 51.90211364 3 h after light 55.82112221333333 46.61155324 62.07074551 5 h after light 46.55144749666667 37.50433122 58.04655292 7 h after light 53.229103986666665 45.7531511 57.30589771 9 h after light 41.81805387666667 36.59853349 44.66466347 11 h after light 47.238133686666664 36.29058047 56.95622741 13 h after light 44.57373790333333 40.97808472 51.18589064 15 h after light 48.37296779333333 45.59514476 52.29621873 1 h after dark 46.101490016666666 43.29865545 51.49163727 3 h after dark 55.11876708333333 44.63344503 67.57169437 5 h after dark 37.00763216 36.50659197 37.95173711 7 h after dark 53.05796722666667 46.33823578 58.92502815