condition mean min max 1 h after light 52.30151836 51.19888461 53.40415211 3 h after light 51.01425536 46.53862896 54.04727156 5 h after light 50.20516209 40.37833515 55.46444803 7 h after light 37.73521328333334 30.51889984 49.77955576 9 h after light 38.477455436666666 32.14467284 42.27091902 11 h after light 34.82474946666667 33.54009868 35.76924097 1 h after dark 16.189714236666667 6.645085676 34.98331264 3 h after dark 15.62322127 6.06599906 21.554723199999998 5 h after dark 25.593954626666665 23.65686573 28.48157939 7 h after dark 28.380838953333335 23.13210555 32.19077327 9 h after dark 39.67220084666666 18.67776755 52.32205687 11 h after dark 35.80671564666667 32.64021036 39.06992355