condition mean min max Dawn 6.24088276925 2.8807000819999997 9.601065456499999 Morning 3.74984708175 3.5628614675000003 3.9368326959999997 Noon 5.7990579790000005 4.743380029500001 6.8547359285 Dusk 8.453241728 8.0472617305 8.8592217255 Night 10.21175451075 9.5414728415 10.88203618 Midnight 8.93029377575 8.900686077500001 8.959901473999999