condition mean min max Dawn 13.082718151 9.259365402 16.9060709 Morning 16.161449925 14.4387043 17.88419555 Noon 14.48477737 12.43940215 16.53015259 Dusk 13.446818903 11.769097529333333 15.124540276666666 Night 10.238847814 9.278348286 11.199347342 Midnight 9.316431019666666 7.738053521333333 10.894808518