condition mean min max 1 h after light 6.770294471000001 6.770294471000001 6.770294471000001 3 h after light 10.166461353999999 7.314670518 13.01825219 5 h after light 14.69266708 13.52343994 15.86189422 7 h after light 22.464342424999998 19.1516218 25.77706305 9 h after light 24.493919939999998 24.36857269 24.61926719 11 h after light 28.298477245 25.93627675 30.66067774 1 h after dark 17.8073149365 8.496916013 27.11771386 3 h after dark 8.9776248255 8.968384198999999 8.986865452 5 h after dark 10.976977980000001 10.96347588 10.99048008 7 h after dark 12.53010425 11.60233743 13.45787107 9 h after dark 13.444451095 13.24241973 13.64648246 11 h after dark 15.114167985 13.89867856 16.32965741