condition mean min max 1 h after light 51.060471655 50.14705193 51.97389138 3 h after light 49.352049496666666 38.3676145 64.69199487 5 h after light 36.21570792 28.28137697 46.2411294 7 h after light 45.787082223333336 39.82838935 50.40808551 9 h after light 36.20377352 30.47308315 45.282964 11 h after light 37.72867994 30.08819912 43.20442027 1 h after dark 35.67202427666667 27.55265199 48.71750204 3 h after dark 41.47015885333333 38.37672875 45.23141397 5 h after dark 63.32868182 54.51227449 70.38881911 7 h after dark 59.32988202333333 55.30788002 64.47288324 9 h after dark 45.12701656666667 36.59590762 54.74283872 11 h after dark 57.151869256666664 45.64941449 71.37182885