condition mean min max Dawn 7.602074555 4.221610395 10.982538715 Morning 2.77307919225 2.2011179135 3.345040471 Noon 3.13737986775 3.102636177 3.1721235585 Dusk 4.209390214 4.141556481499999 4.2772239465 Night 5.704155582 4.4737565985 6.9345545655 Midnight 6.917650774 6.117124597 7.718176951