condition mean min max Dawn 9.1282225 8.579305 9.67714 Morning 12.472249999999999 12.472249999999999 12.472249999999999 Noon 10.86225 10.86225 10.86225 Night 12.555800000000001 12.555800000000001 12.555800000000001 Midnight 11.751850000000001 11.751850000000001 11.751850000000001