5.3.27. Concentrations of carbon-monoxide (CO) in the monitoring network (2003–)*(2/2)

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Station 2012a 2013a 2014a 2015a 2016a 2017a 2018a 2019a
Ajka, Bródy Imre u.
1 year average immission, µg/m3b 395 291 434 569 517 565 509 444
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Budapest, Baross térd
1 year average immission, µg/m3b .. .. .. .. .. .. .. ..
Hourly limit value excess, %c .. .. .. .. .. .. .. ..
Budapest, Budatéténye
1 year average immission, µg/m3b 527 ..f ..f ..f ..f ..f 393 378
Hourly limit value excess, %c 0.00 ..f ..f ..f ..f ..f 0.00 0.00
Budapest, Csepel
1 year average immission, µg/m3b 582 ..f ..f ..f 544 781 697 593
Hourly limit value excess, %c 0.00 ..f ..f ..f 0.00 0.00 0.00 0.00
Budapest, Erzsébet tér
1 year average immission, µg/m3b ..f 586 ..f ..f ..f 491 355 479
Hourly limit value excess, %c ..f 0.00 ..f ..f ..f 0.00 0.00 0.00
Budapest, Gergely u.
1 year average immission, µg/m3b 640 ..f ..f ..f ..f ..f 620 473
Hourly limit value excess, %c 0.00 ..f ..f ..f ..f ..f 0.00 0.00
Budapest, Gilice tér
1 year average immission, µg/m3b 499 477 523 571 455 518 534 551
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Budapest, Honvéd telep
1 year average immission, µg/m3b ..f ..f ..f ..f ..f ..f 491 602
Hourly limit value excess, %c ..f ..f ..f ..f ..f ..f 0.00 0.00
Budapest, Káposztásmegyer
1 year average immission, µg/m3b 533 567 ..f 588 589 556 436 523
Hourly limit value excess, %c 0.00 0.00 ..f 0.00 0.00 0.00 0.00 0.00
Budapest, Kosztolányi D. tér
1 year average immission, µg/m3b ..f 542 ..f ..f 585 ..f 475 554
Hourly limit value excess, %c ..f 0.00 ..f ..f 0.00 ..f 0.00 0.00
Budapest, Kőrakás park
1 year average immission, µg/m3b 458 485 476 437 344 381 500 718
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Budapest, Pesthidegkút
1 year average immission, µg/m3b 492 470 438 518 312 342 315 465
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Budapest, Széna tér
1 year average immission, µg/m3b 605 503 ..f 674 578 600 654 681
Hourly limit value excess, %c 0.00 0.00 ..f 0.00 0.00 0.00 0.00 0.00
Budapest, Teleki térg
1 year average immission, µg/m3b 630 ..f ..f 699 548 540 792 633
Hourly limit value excess, %c 0.00 ..f ..f 0.00 0.00 0.00 0.00 0.00
Budapest, Tétényh
1 year average immission, µg/m3b .. .. .. .. .. .. .. ..
Hourly limit value excess, %c .. .. .. .. .. .. .. ..
Debrecen, Hajnal u.
1 year average immission, µg/m3b 477 567 598 495 497 445 558 513
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Debrecen, Kalotaszeg tér
1 year average immission, µg/m3b 450 602 688 510 438 381 454 434
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Debrecen, Klinika
1 year average immission, µg/m3b 392 345 514 431 417 341 385 377
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Dorog, Zsigmondy lakótelep
1 year average immission, µg/m3b ..f ..f 332 542 498 667 493 472
Hourly limit value excess, %c ..f ..f 0.00 0.00 0.00 0.00 0.00 0.00
Dunaújváros, Köztársaság út
1 year average immission, µg/m3b 343 293 326 548 513 507 643 496
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
Eger, Katona téri
1 year average immission, µg/m3b 493 .. .. .. .. .. .. ..
Hourly limit value excess, %c 0.00 .. .. .. .. .. .. ..
Eger 2, Malomárok u.j
1 year average immission, µg/m3b 407 544 355 450 513 490 584 440
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Esztergom, Petőfi Sándor u.
1 year average immission, µg/m3b 522 522 748 515 320 367 367 429
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Győr, Ifjúság körút
1 year average immission, µg/m3b 488 416 545 478 455 488 499 560
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Győr, Szent István út
1 year average immission, µg/m3b 403 437 551 556 523 558 595 434
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Kazincbarcika, Egressy Béni út
1 year average immission, µg/m3b 503 541 588 732 708 697 578 586
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Kecskemét, Tóth László sétány
1 year average immission, µg/m3b .. .. .. ..f 495 505 736 590
Hourly limit value excess, %c .. .. .. ..f 0.00 0.00 0.00 0.00
Komló, Templom tér
1 year average immission, µg/m3b 644 489 466 553 535 ..f 464 502
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 ..f 0.00 0.00
Miskolc, Alföldi u.
1 year average immission, µg/m3b .. .. .. .. .. .. .. ..
Hourly limit value excess, %c .. .. .. .. .. .. .. ..
Miskolc, Búza tér
1 year average immission, µg/m3b 796 759 881 745 559 624 612 572
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Miskolc, Lavotta u.
1 year average immission, µg/m3b 791 636 675 591 544 572 546 528
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Mosonmagyaróvár, Gulyás Lajos u. 5.
1 year average immission, µg/m3b .. ..f 717 402 467 585 593 431
Hourly limit value excess, %c .. ..f 0.00 0.00 0.00 0.00 0.00 0.00
Nyíregyháza, Széna tér
1 year average immission, µg/m3b 543 591 679 559 461 441 465 485
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Oszlár, Petőfi u.
1 year average immission, µg/m3b 612 318 200 396 413 555 583 411
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Pécs, Boszorkány u.
1 year average immission, µg/m3b 648 507 435 450 356 366 425 370
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Pécs, Légszeszgyár u.k
1 year average immission, µg/m3b .. .. .. .. .. .. .. ..
Hourly limit value excess, %c .. .. .. .. .. .. .. ..
Pécs, Nevelési Központ
1 year average immission, µg/m3b 664 ..f ..f 474 579 439 464 462
Hourly limit value excess, %c 0.00 ..f ..f 0.00 0.00 0.00 0.00 0.00
Pécs, Szabadság út
1 year average immission, µg/m3b 650 702 874 690 664 601 634 709
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Putnok, Bajcsy-Zsilinszky útl
1 year average immission, µg/m3b 868 778 562 ..f ..f ..f 731 612
Hourly limit value excess, %c 0.00 0.00 0.00 ..f ..f ..f 0.00 0.00
Sajószentpéter, Sport u.
1 year average immission, µg/m3b 755 525 574 748 686 739 610 585
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Salgótarján, Vasvári Pál út
1 year average immission, µg/m3b 653 481 528 ..f 534 681 605 572
Hourly limit value excess, %c 0.00 0.00 0.00 ..f 0.00 0.00 0.00 0.00
Sopron, Kodály Zoltán tér
1 year average immission, µg/m3b 641 428 519 601 277 283 302 347
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Százhalombatta, Búzavirág tér
1 year average immission, µg/m3b 486 687 456 398 318 308 337 303
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Százhalombatta2, Erőmű út
1 year average immission, µg/m3b 367 ..f ..f ..f ..f ..f ..f ..f
Hourly limit value excess, %c 0.00 ..f ..f ..f ..f ..f ..f ..f
Százhalombatta3, Liszt Ferenc sétány
1 year average immission, µg/m3b 318 ..f ..f ..f 373 ..f 520 706
Hourly limit value excess, %c 0.00 ..f ..f ..f 0.00 ..f 0.00 0.00
Szeged, Kossuth L. sugárútm
1 year average immission, µg/m3b .. .. .. .. .. .. .. ..
Hourly limit value excess, %c .. .. .. .. .. .. .. ..
Szeged 2, Rózsa u.n
1 year average immission, µg/m3b 443 474 493 471 257 302 407 307
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Szentgotthárd, Füzes u. 7.
1 year average immission, µg/m3b .. ..f 705.00 539.00 436 403 428 365
Hourly limit value excess, %c .. ..f 0.00 0.00 0.00 0.00 0.00 0.00
Székesfehérvár, Palotai út
1 year average immission, µg/m3b 538 627 595 550 451 ..f 680 347
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 ..f 0.00 0.00
Szolnok, Ady Endre út
1 year average immission, µg/m3b 595 568 588 609 499 537 497 444
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Szombathely, Markusovszky Lajos utca
1 year average immission, µg/m3b .. ..f 894 541 516 470 406 362
Hourly limit value excess, %c .. ..f 0.00 0.00 0.00 0.00 0.00 0.00
Tatabánya, Erdész u.o
1 year average immission, µg/m3b .. .. .. .. .. .. .. ..
Hourly limit value excess, %c .. .. .. .. .. .. .. ..
Tatabánya, Ságvári út
1 year average immission, µg/m3b 505 490 550 465 424 575 440 440
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Tököl, Millenium park
1 year average immission, µg/m3b 417 ..f ..f ..f ..f ..f ..f 559
Hourly limit value excess, %c 0.00 ..f ..f ..f ..f ..f ..f 0.00
Vác, Görgey Artúr u.p
1 year average immission, µg/m3b .. .. .. .. .. .. .. ..
Hourly limit value excess, %c .. .. .. .. .. .. .. ..
Vác, Csányi krt.q
1 year average immission, µg/m3b 413 586 ..f ..f ..f ..f 718 722
Hourly limit value excess, %c 0.00 0.00 ..f ..f ..f ..f 0.00 0.00
Várpalota, Szent István út
1 year average immission, µg/m3b ..f 520 489 546 652 691 685 481
Hourly limit value excess, %c ..f 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Veszprém, Kádár u.
1 year average immission, µg/m3b 720 598 407 421 364 356 425 435
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Hernádszurdok, Gátőrház 3. (rural background station)
1 year average immission, µg/m3b 582 391 436 565 514 542 549 360
Hourly limit value excess, %c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Rudabánya, Erdőszállás u. 5. (rural background station)
1 year average immission, µg/m3b .. .. .. .. .. .. .. ..
Hourly limit value excess, %c .. .. .. .. .. .. .. ..
Sarród, Fertőújlak (rural background station)
1 year average immission, µg/m3b .. .. .. .. .. .. .. ..
Hourly limit value excess, %c .. .. .. .. .. .. .. ..
*Source: Hungarian Meteorological Service Observation Department Air Quality Reference Centre.  aLimit value: 10 000 µg/m³ for 1 hour, 3000 µg/m³ for 1 year.  bIt is counted from 1 hourly averages.  cNumber of exceedences of the hourly limit value as a percentage of the total hourly averages.  dMonitoring station of Baross tér operated until 14.06.2007., then the monitoring system was relocated to Budapest Teleki tér, because of the underground construction.  eBudapest Tétény measuring station was relocated to Budapest Budatétény in 2009. Measuring time from 03.09. 2009.  fNumber of valid data does not fulfill the quality requirements of the laws in force.  gThis monitoring station has been measuring from 25.08.2007. by the relocation of measuring station Budapest Baross tér.  hMeasuring station Budapest Tétény was relocated in 2009 to Budapest Budatétény. Measuring period: until 01.09.2009.  iMeasuring station Eger was relocated within the city in measuring station Eger2. Measuring period: until 30. 09. 2012. 

© Hungarian Central Statistical Office, 2011