5.3.24. Concentrations of nitrogen-dioxide (NO2) in the monitoring network (2003–)*(2/2)

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Station 2012h 2013h 2014h 2015h 2016h 2017h 2018h 2019h
Ajka, Bródy Imre u.
1 year average immission, µg/m3i 13.1 13.5 ..j 15.5 13.5 13.9 13.4 12.3
Hourly limit value excess, %k 0.00 0.00 ..j 0.00 0.00 0.00 0.00 0.00
Budapest, Baross térl
1 year average immission, µg/m3i .. .. .. .. .. .. .. ..
Hourly limit value excess, %k .. .. .. .. .. .. .. ..
Budapest, Budatéténym
1 year average immission, µg/m3i ..j 19.1 ..j ..j ..j ..j ..j 27.1
Hourly limit value excess, %k ..j 0.12 ..j ..j ..j ..j ..j 0.28
Budapest, Csepel
1 year average immission, µg/m3i ..j ..j ..j ..j ..j 20.8 ..j 22.5
Hourly limit value excess, %k ..j ..j ..j ..j ..j 0.00 ..j 0.18
Budapest, Erzsébet tér
1 year average immission, µg/m3i ..j ..j ..j ..j ..j 49.7 31.3 33.6
Hourly limit value excess, %k ..j ..j ..j ..j ..j 6.01 0.48 0.01
Budapest, Gergely u.
1 year average immission, µg/m3i 33.3 ..j ..j ..j ..j ..j ..j 31.2
Hourly limit value excess, %k 1.00 ..j ..j ..j ..j ..j ..j 0.62
Budapest, Gilice tér
1 year average immission, µg/m3i 30.5 20.6 22.3 28.3 26.0 26.5 24.1 26.2
Hourly limit value excess, %k 1.10 0.08 0.03 0.29 0.03 0.16 0.41 0.40
Budapest, Honvéd telep
1 year average immission, µg/m3i 31.3 29.7 ..j ..j ..j ..j ..j 31.9
Hourly limit value excess, %k 1.50 0.73 ..j ..j ..j ..j ..j 0.71
Budapest, Káposztásmegyer
1 year average immission, µg/m3i 11.1 24.3 ..j ..j 36.9 ..j ..j 23.4
Hourly limit value excess, %k 0.00 0.17 ..j ..j 0.87 ..j ..j 0.29
Budapest, Kosztolányi D. tér
1 year average immission, µg/m3i 42.7 45.2 35.0 31.5 37.2 ..j 35.0 37.3
Hourly limit value excess, %k 2.20 2.42 1.07 2.28 0.83 ..j 0.71 1.36
Budapest, Kőrakás park
1 year average immission, µg/m3i 29.4 26.2 24.4 26.1 26.4 30.0 26.4 29.5
Hourly limit value excess, %k 0.50 0.09 0.05 0.09 0.01 0.49 0.30 0.14
Budapest, Pesthidegkút
1 year average immission, µg/m3i 20.5 ..j ..j 17.9 16.9 19.4 17.2 16.0
Hourly limit value excess, %k 0.30 ..j ..j 0.05 0.00 0.11 0.01 0.01
Budapest, Széna tér
1 year average immission, µg/m3i ..j 52.0 49.4 51.8 45.9 47.7 46.5 43.3
Hourly limit value excess, %k ..j 4.39 3.50 4.73 2.42 2.18 1.80 0.86
Budapest, Teleki térn
1 year average immission, µg/m3i 37.2 37.4 36.9 39.0 37.3 39.5 40.3 38.2
Hourly limit value excess, %k 1.50 1.34 1.12 2.55 1.10 2.28 2.59 1.93
Budapest, Tétényo
1 year average immission, µg/m3i .. .. .. .. .. .. .. ..
Hourly limit value excess, %k .. .. .. .. .. .. .. ..
Debrecen, Hajnal u.
1 year average immission, µg/m3i 35.1 .. 34.5 35.7 36.1 36.0 35.8 40.1
Hourly limit value excess, %k 1.50 .. 0.67 0.98 1.31 1.17 1.06 1.34
Debrecen, Kalotaszeg tér
1 year average immission, µg/m3i 19.7 19.2 21.4 21.1 24.8 19.0 21.4 20.2
Hourly limit value excess, %k 0.20 0.10 0.48 0.07 0.19 0.25 0.33 0.22
Debrecen, Klinika
1 year average immission, µg/m3i 30.1 24.0 25.1 25.1 24.3 24.1 25.5 22.6
Hourly limit value excess, %k 2.00 0.50 0.98 0.91 0.43 0.54 0.99 1.11
Dorog, Zsigmondy lakótelep
1 year average immission, µg/m3i .. .. 14.7 27.7 15.2 18.5 ..j ..j
Hourly limit value excess, %k .. .. 0.00 0.63 0.00 0.00 ..j ..j
Dunaújváros, Köztársaság út
1 year average immission, µg/m3i 21.5 19.6 25.6 20.5 17.1 20.6 21.3 20.3
Hourly limit value excess, %k 0.20 0.10 0.12 0.26 0.12 0.13 0.25 0.30
Eger, Katona térp
1 year average immission, µg/m3i 24.6 .. .. .. .. .. .. ..
Hourly limit value excess, %k 0.10 .. .. .. .. .. .. ..
Eger 2, Malomárok u.q
1 year average immission, µg/m3i 21.3 17.6 16.6 18.2 17.6 20.3 20.4 18.5
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 0.00 0.31 0.00 0.00
Esztergom, Petőfi Sándor u.
1 year average immission, µg/m3i 19.8 15.6 12.4 13.4 12.6 13.8 11.8 11.9
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Győr, Ifjúság körút
1 year average immission, µg/m3i 22.5 23.7 24.2 26.5 24.8 23.9 24.2 23.7
Hourly limit value excess, %k 0.10 0.12 0.29 0.28 0.05 0.09 0.08 0.19
Győr, Szent István út
1 year average immission, µg/m3i 31.4 29.1 28.9 31.4 29.9 32.2 29.3 ..j
Hourly limit value excess, %k 0.40 0.19 0.18 0.45 0.23 0.40 0.24 ..j
Kazincbarcika, Egressy Béni út
1 year average immission, µg/m3i 13.0 12.4 12.9 13.8 13.9 16.1 14.0 13.0
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 0.00 5.00 0.00 0.00
Kecskemét, Tóth László sétány
1 year average immission, µg/m3i 8.8 ..j ..j ..j 12.3 20.9 19.8 19.0
Hourly limit value excess, %k 0.20 ..j ..j ..j 0.00 0.38 0.21 0.34
Komló, Templom tér
1 year average immission, µg/m3i 35.6 ..j ..j ..j 20.8 ..j ..j 18.9
Hourly limit value excess, %k 4.80 ..j ..j ..j 0.02 ..j ..j 0.06
Miskolc, Alföldi u.
1 year average immission, µg/m3i 20.3 18.7 20.0 20.1 17.7 23.5 20.2 18.9
Hourly limit value excess, %k 0.10 0.10 0.30 0.20 0.08 1.28 0.48 0.14
Miskolc, Búza tér
1 year average immission, µg/m3i 35.2 32.4 32.1 35.0 33.5 34.7 32.8 32.2
Hourly limit value excess, %k 0.80 0.40 0.36 0.34 0.14 1.11 0.42 0.31
Miskolc, Lavotta u.
1 year average immission, µg/m3i 19.7 16.4 15.2 15.8 15.0 18.0 14.0 13.3
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 0.00 0.42 0.00 0.00
Mosonmagyaróvár, Gulyás Lajos u. 5.
1 year average immission, µg/m3i .. ..j 14.6 17.2 15.3 15.9 14.9 14.7
Hourly limit value excess, %k .. ..j 0.01 0.01 0.00 0.00 0.00 0.00
Nyíregyháza, Széna tér
1 year average immission, µg/m3i 24.4 27.0 25.2 24.2 24.0 24.1 23.1 23.5
Hourly limit value excess, %k 0.40 1.20 0.59 0.82 0.23 0.58 0.61 0.70
Oszlár, Petőfi u.
1 year average immission, µg/m3i 13.2 11.5 11.0 12.2 11.2 11.4 11.4 11.3
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00
Pécs, Boszorkány u.
1 year average immission, µg/m3i 15.8 19.4 18.0 19.1 16.1 19.0 19.5 16.9
Hourly limit value excess, %k 0.30 0.00 2.40 0.11 0.07 0.02 0.10 0.01
Pécs, Légszeszgyár u.r
1 year average immission, µg/m3i .. .. .. .. .. .. .. ..
Hourly limit value excess, %k .. .. .. .. .. .. .. ..
Pécs, Nevelési Központ
1 year average immission, µg/m3i 16.5 .. ..j 21.7 ..j ..j 17.7 17.7
Hourly limit value excess, %k 0.30 .. ..j 0.33 ..j ..j 0.06 0.01
Pécs, Szabadság út
1 year average immission, µg/m3i 41.0 49.0 ..j 43.9 41.5 43.7 43.4 43.3
Hourly limit value excess, %k 2.10 2.50 ..j 1.83 0.83 1.52 1.54 1.39
Putnok, Bajcsy-Zsilinszky úts
1 year average immission, µg/m3i 11.4 9.9 10.3 9.6 .. .. 14.2 9.8
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 .. .. 0.00 0.00
Sajószentpéter, Sport u.
1 year average immission, µg/m3i 14.8 11.4 14.5 14.3 14.1 16.2 14.8 13.2
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.00
Salgótarján, Vasvári Pál út
1 year average immission, µg/m3i 18.3 15.5 13.9 ..j 13.8 12.9 14.8 15.9
Hourly limit value excess, %k 0.00 0.00 0.00 ..j 0.00 0.00 0.00 0.00
Sopron, Kodály Zoltán tér
1 year average immission, µg/m3i 14.4 17.1 15.9 15.3 14.6 16.5 15.2 15.6
Hourly limit value excess, %k 0.00 0.01 0.01 0.02 0.00 0.01 0.01 0.00
Százhalombatta, Búzavirág tér
1 year average immission, µg/m3i 14.5 16.4 ..j 13.1 11.7 15.4 15.5 14.5
Hourly limit value excess, %k 0.20 0.02 ..j 0.00 0.00 0.00 0.00 0.01
Százhalombatta2, Erőmű út
1 year average immission, µg/m3i .. .. .. .. .. .. .. ..
Hourly limit value excess, %k .. .. .. .. .. .. .. ..
Százhalombatta3, Liszt Ferenc sétány
1 year average immission, µg/m3i 17.9 16.4 ..j ..j ..j ..j 18.4 18.7
Hourly limit value excess, %k 0.20 0.00 ..j ..j ..j ..j 0.00 0.00
Szeged, Kossuth L. sugárútt
1 year average immission, µg/m3i .. .. .. .. .. .. .. ..
Hourly limit value excess, %k .. .. .. .. .. .. .. ..
Szeged 2, Rózsa u.u
1 year average immission, µg/m3i 17.4 18.0 17.4 16.8 16.3 15.6 16.1 15.3
Hourly limit value excess, %k 0.10 0.00 0.05 0.00 0.00 0.02 0.00 0.00
Szentgotthárd, Füzes u. 7.
1 year average immission, µg/m3i .. ..j 9.2 13.4 17.1 14.5 10.8 7.4
Hourly limit value excess, %k .. ..j 0.00 0.00 0.00 0.00 0.00 0.00
Székesfehérvár, Palotai út
1 year average immission, µg/m3i 23.7 21.1 17.2 20.6 19.3 21.7 20.8 25.7
Hourly limit value excess, %k 1.30 0.00 0.00 0.03 0.00 0.00 0.00 0.20
Szolnok, Ady Endre út
1 year average immission, µg/m3i 25.3 21.8 25.4 25.0 23.8 25.6 26.8 23.0
Hourly limit value excess, %k 0.40 0.20 0.22 0.48 0.11 0.36 0.38 0.28
Szombathely, Markusovszky Lajos utca
1 year average immission, µg/m3i .. ..j 13.5 14.5 14.7 16.6 14.4 14.8
Hourly limit value excess, %k .. ..v 0.01 0.00 0.00 0.00 0.00 0.00
Tatabánya, Erdész u.w
1 year average immission, µg/m3i .. .. .. .. .. .. .. ..
Hourly limit value excess, %k .. .. .. .. .. .. .. ..
Tatabánya, Ságvári út
1 year average immission, µg/m3i 21.7 21.7 21.0 18.8 15.6 19.9 18.8 16.5
Hourly limit value excess, %k 0.20 0.01 0.00 0.00 0.00 0.00 0.00 0.00
Tököl, Millenium park
1 year average immission, µg/m3i ..j ..j ..j ..j 15.5 17.9 19.5 ..j
Hourly limit value excess, %k ..j ..j ..j ..j 0.05 0.00 0.01 ..j
Vác, Görgey Artúr u.x
1 year average immission, µg/m3i .. .. .. .. .. .. .. ..
Hourly limit value excess, %k .. .. .. .. .. .. .. ..
Vác, Csányi krt.y
1 year average immission, µg/m3i ..j ..j ..j ..j ..j ..j 20.7 ..j
Hourly limit value excess, %k ..j ..j ..j ..j ..j ..j 0.19 ..j
Várpalota, Szent István út
1 year average immission, µg/m3i ..j 20.2 22.8 21.1 20.8 19.6 23.6 24.1
Hourly limit value excess, %k ..j 0.00 0.04 0.00 0.00 0.00 0.03 0.00
Veszprém, Kádár u.
1 year average immission, µg/m3i ..j 15.8 19.6 20.7 18.5 20.1 20.9 19.3
Hourly limit value excess, %k ..j 0.00 0.06 0.15 0.00 0.17 0.15 0.10
Hernádszurdok, Gátőrház 3. (Rural background station)
1 year average immission, µg/m3i 16.6 12.2 10.9 11.7 11.4 13.0 12.5 10.4
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00
Rudabánya, Erdőszállás u. 5. (Rural background station)
1 year average immission, µg/m3i 7.8 8.3 8.2 7.1 6.7 7.6 7.4 6.2
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Sarród, Fertőújlak (Rural background station)
1 year average immission, µg/m3i 10.8 8.5 6.6 8.8 ..j 8.6 6.4 5.4
Hourly limit value excess, %k 0.00 0.00 0.00 0.00 ..j 0.00 0.00 0.00
*Source: Hungarian Meteorological Service Observation Department Air Quality Reference Centre.  hLimit values: 40 µg/m³ for 1 year 100 µg/m³ for 1 hour  iIt is counted from 1 hourly averages.  lMonitoring station of Baross tér operated until 14.06.2007., then the monitoring system was relocated to Budapest Teleki tér, because of the underground construction. 

© Hungarian Central Statistical Office, 2011