condition mean min max Dawn 6.14514884775 2.355536235 9.934761460499999 Morning 4.65196898675 4.041204981 5.2627329925 Noon 7.54999671225 7.319368003999999 7.780625420500001 Dusk 10.66963285675 8.390645733500001 12.94861998 Night 7.54523781125 6.209109086 8.8813665365 Midnight 8.4703787745 7.7632552005 9.177502348500001