condition mean min max Dawn 8.775441 8.775441 8.775441 Morning 8.2975805 8.2975805 8.2975805 Noon 8.866021 8.866021 8.866021 Dusk 8.280409500000001 8.280409500000001 8.280409500000001 Night 8.544881499999999 8.544881499999999 8.544881499999999 Midnight 9.086618 9.086618 9.086618