condition mean min max Dawn 11.2704725 9.317195 13.223749999999999 Morning 6.39802 6.39802 6.39802 Noon 8.26682 8.26682 8.26682 Night 9.033045000000001 9.033045000000001 9.033045000000001 Midnight 8.4415 8.4415 8.4415