5.3.22. Concentrations of carbon-monoxide (CO) according to the data of the monitoring network (2003–)*(2/2)

< >
Station 1 year average immissiona Hourly limit value excessb 1 year average immissiona Hourly limit value excessb 1 year average immissiona Hourly limit value excessb 1 year average immissiona Hourly limit value excessb
µg/m³ % µg/m³ % µg/m³ % µg/m³ %
2008 2009 2010 2011
Ajka 319 0.00 365 0.00 303 0.00 352 0.00
Budapest, Baross térc .. .. .. .. .. .. .. ..
Budapest, Teleki térd 598 0.00 635 0.00 729 0.00 638 0.00
Budapest, Gilice tér 382 0.00 511 0.00 550 0.00 549 0.00
Debrecen, Kalotaszeg tér 515 0.00 456 0.00 547 0.00 535 0.00
Dorog 476 0.00 501 0.00 528 0.00 488 0.00
Dunaújváros 491 0.00 439 0.00 412 0.00 344 0.00
Eger 622 0.00 601 0.00 594 0.00 523 0.00
Esztergom 504 0.00 523 0.00 589 0.00 506 0.00
Győr, Szent István út 453 0.00 509 0.00 486 0.00 451 0.00
Győr, Ifjúság körút 473 0.00 451 0.00 517 0.00 524 0.00
Kazincbarcika 615 0.00 514 0.00 619 0.00 516 0.00
Komló 532 0.00 451 0.00 583 0.00 690 0.00
Miskolc, Búza tér 616 0.00 725 0.00 738 0.00 852 0.00
Nyíregyháza 502 0.00 470 0.00 525 0.00 495 0.00
Pécs, Boszorkány u. 620 0.00 276 0.00 468 0.00 456 0.00
Pécs, Légszeszgyár u. 647 0.00 – – – – – –
Pécs, Szabadság 263 0.00 e e 719 0.00 681 0.00
Sajószentpéter 534 0.00 656 0.00 660 0.00 712 0.00
Salgótarján 529 0.00 558 0.00 607 0.00 626 0.00
Sopron 537 0.00 571 0.00 537 0.00 615 0.00
Százhalombatta, Búzavirág tér 449 0.00 472 0.00 516 0.00 486 0.00
Szegedf 448 0.00 897 0.00 e e e e
Szeged2g – – – – – – 436 0.00
Szolnok – – 554 0.00 589 0.00 543 0.00
Tatabánya, Ságvári út 519 0.00 549 0.00 498 0.00 456 0.00
Tatabánya, Erdész u. 514 0.00 562 0.00 571 0.00 e e
Vách 606 0.00 562 0.00 553 0.00 539 0.00
Vác, Csányi krt.i – – – – – – 931 0.00
Várpalota – – – – – – – –
Veszprém 682 0.00 645 0.00 829 0.00 806 0.00
*Limit value: 10 000 µg/m³ for 1 hour, 3000 µg/m³ for 1 year. Source: Hungarian Meteorological Service Climate and Atmospheric Environment Department Air Quality Reference Centre  aIt is counted from 1 hourly averages.  bNumber of exceedences of the hourly limit value as a percentage of the total hourly averages.  cMonitoring station of Baross tér operated until 14.06.2007, then the monitoring system has been relocated to Budapest Teleki tér.  dThis measuring station has operated from 25.08.2007 with relocation of Baross monitoring station.  eNumber of valid data does not fulfill the quality requirements of the laws in force.  fIn 2011 monitoring station of Szeged has been relocated in its city. Measuring period: 2011.01.01.-2011.03.21  gIn 2011 monitoring station of Szeged has been relocated in its city. Measuring period: 2011.03.26.-2011.12.31.  hIn 2011 monitoring station of Vác has been relocated in its city. Measuring period: 2011.01.01.-2011.10.11.  iIn 2011 monitoring station of Vác has been relocated in its city. Measuring period: 2011.10.14.-2011.12.31. 

© Hungarian Central Statistical Office, 2011