Information about air quality in the Czech Republic

Information on the level ambient air pollution pursuant the Clean Air Act

Current overview of data from automated stations (non-verified data)

Updated: 2018-11-19 01:47 CET

Region: Prague 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
     Centre of Prague 2 - good
AKALA Praha 8-Karlin traffic CHMI 2 - good 19.5 21.0 37.3
ALEGA Praha 2-Legerova traffic CHMI 2 - good 41.9 448 36.0 42.9 34.0
AREPA Praha 1-n. Republiky urban CHMI 2 - good 28.7 28.0 41.2
ARIEA Praha 2-Riegrovy sady urban CHMI 3 - fair 1.3 25.4 41.0 27.3 37.5 25.0
ASMIA Praha 5-Smichov traffic CHMI 2 - good 20.3 36.0 37.3 18.0
AVRSA Praha 10-Vrsovice traffic CHMI 2 - good 24.0 47.3
AVYNA Praha 9-Vysocany traffic CHMI 2 - good 23.9 28.0 25.5 42.0
     Periphery of Prague 2 - good
AKOBA Praha 8-Kobylisy suburban CHMI 2 - good 15.5 37.0 33.1 33.0
ALIBA Praha 4-Libus suburban CHMI 2 - good 5.6 28.1 387 23.0 27.5 31.5 27.2
ASTOA Praha 5-Stodulky urban CHMI 2 - good 27.0 31.2 21.0
ASUCA Praha 6-Suchdol suburban CHMI 1 - very good 19.0 31.9 35.4
ABREA Praha 6-Brevnov urban CHMI 2 - good 20.5 21.0 31.2
ACHOA Praha 4-Chodov urban CHMI 2 - good 23.7 35.0 33.1
ALERA Letiste Praha traffic Letiste Pr 2 - good 18.7 34.0 41.3 35.0
APRUA Praha 10-Prumyslova traffic CHMI 2 - good 27.9 38.0 38.3
ARERA Praha 5-Reporyje suburban ZU Usti nL 2 - good 22.2 38.0 42.1 36.0
ASROA Praha 10-Srobarova urban SZU 2 - good 20.7 27.0 28.4 25.0
Region: Stredocesky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
SBERA Beroun traffic CHMI 3 - fair 53.8 476 36.0 40.0 28.0
SKHOA Kutna Hora-Orebitska urban CHMI 1 - very good 13.4 9.0 32.6 15.0
SKLMA Kladno-stred mesta urban CHMI 2 - good 30.0 38.5 27.2 21.0
SKLSA Kladno-Svermov urban CHMI 3 - fair 8.0 13.4 52.0 54.8
SKRPA Kralupy nad Vltavou-sportoviste industrial ZU Usti nL 2 - good 35.0 40.8 34.0
SMBOA Mlada Boleslav urban CHMI 3 - fair 10.7 50.0 34.3 42.6 38.0
SONRA Ondrejov rural CHMI 49.1
SPBRA Pribram-Brezové Hory urban CHMI 2 - good 12.4 30.0 41.0
SRORA Rozdalovice-Ruska rural CHMI 3 - fair 3.7 12.1 51.0 41.4 50.0
STCSA Tobolka-Certovy schody rural VCs 14.0 276 43.3 43.0
Region: Jihocesky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
CCBDA Ceske Budejovice urban CHMI 2 - good 1.3 10.9 25.0 35.7 43.9 26.0
CCBTA Ces. Budejovice-Tres urban ZU Usti nL 2 - good 22.0 34.8 22.0 35.8
CCHUA Churanov rural CHMI 5.9 43.3
CHVOA Hojna Voda rural CHMI 1 - very good 17.0 60.6 31.3
CKOCA Kocelovice rural CHMI 54.1
CPRAA Prachatice suburban CHMI 2 - good 10.7 22.0 46.7 34.0
CTABA Tabor traffic CHMI
Region: Plzensky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
PKLSA Klatovy soud traffic ZU Usti nL 2 - good 26.0 32.5 24.0 44.7
PKUJA Kamenny Ujezd rural CHMI 2 - good 7.2 12.1 21.0 31.5 28.0 38.4
PPLAA Plzen-Slovany traffic MPl
PPLEA Plzen-stred traffic MPl 1 - very good 10.1 11.1 18.0 26.3 16.0 49.8
PPLLA Plzen-Lochotin urban MPl 1 - very good 12.0 14.2 18.0 51.5 23.8 16.0
PPLRA Plzen-Roudna urban ZU Usti nL 2 - good 21.0 27.2 19.0 49.8
PPLVA Plzen-Doubravka suburban CHMI 1 - very good 1.3 7.3 16.0 49.9 21.7 13.0
PPMOA Plzen - mobil 18.10.2017 Plzeň - Mikulášské náměstí MPl 1 - very good 7.7 19.3 462 20.0 46.3 28.0 17.0
PPRMA Primda rural CHMI 61.2
Region: Karlovarsky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
KCHMA Cheb suburban CHMI 2 - good 34.0 21.0 39.9
KPRBA Prebuz rural CHMI 1.3 9.0 40.5
KSOMA Sokolov suburban CHMI 1 - very good 8.0 21.6 13.0 18.5 10.0
Region: Ustecky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
UCHMA Chomutov urban CHMI 2 - good 38.0 32.5 32.3
UDCMA Decin urban CHMI 3 - fair 22.6 41.0 57.5 37.0 27.9
UDOKA Doksany rural CHMI 7.2 16.6
UKRUA Krupka rural CHMI 1 - very good 19.0 13.6 26.6
ULOMA Lom rural CHMI 3 - fair 10.9 16.3 56.0 69.3 42.0
ULTTA Litomerice urban CHMI 2 - good 1.3 22.0 32.5 27.8
UMEDA Medenec rural CHMI 1 - very good 4.0 9.0 11.7 38.4
UMOMA Most urban CHMI 2 - good 22.4 37.0 55.2 28.0
URVHA Rudolice v Horach rural CHMI 1 - very good 15.0 36.3 7.0
USNZA Sneznik rural CHMI 4.5 17.4 23.3
USTEA Steti urban MSTE
UTPMA Teplice urban CHMI 2 - good 35.0 30.5 31.8 13.0
UTUSA Tusimice rural CHMI 2 - good 6.7 18.0 29.0 36.8 27.0
UUDIA Usti n. L.-Prokopa Divise industrial ZU Usti nL 2 - good 31.0 40.2 30.0 22.8
UULDA Usti n.L.-Vseboricka traffic CHMI 2 - good 14.0 396 26.0 39.8 25.0 24.0
UULKA Usti n.L.-Kockov suburban CHMI 2 - good 2.9 14.3 36.0 25.1 26.0
UULMA Usti n.L.-mesto urban CHMI 3 - fair 4.3 16.8 53.0 22.7 43.2
Region: Liberecky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
LCLMA Ceska Lipa urban CHMI 2 - good 33.0 33.1 31.5
LFRTA Frydlant rural CHMI 5.3 24.5
LLILA Liberec Rochlice urban CHMI 2 - good 1.3 17.4 40.0 66.8 43.0
LSOUA Sous rural CHMI
Region: Kralovehradecky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
HHKBA Hradec Kralove-Brnen traffic CHMI 2 - good 12.8 345 22.0 30.3 23.0 50.1
HHKOK Hradec Kralove-observator suburban CHMI
HHKSA Hr.Kral.-Sukovy sady traffic ZU Usti nL 20.0 27.5 19.0 49.8
HKRYA Krkonose-Rychory rural CHMI
HPLOA Polom rural CHMI 1 - very good 5.7 3.0 44.7 7.3
HTRTA Trutnov - Tkalcovska urban CHMI 2 - good 21.0 25.0 41.4
Region: Pardubicky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
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EMTPA Moravska Trebova - Piaristicka. urban CHMI 3 - fair 33.7 52.0 41.6 42.0 48.6
EPAOA Pardubice-Rosice suburban CHMI 6.7 15.9 52.8
EPAUA Pardubice Dukla urban CHMI 2 - good 3.5 22.0 53.5 36.2 23.0
ESVRA Svratouch rural CHMI 73.8
Region: Vysocina 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
JJIHA Jihlava urban CHMI 2 - good 1.3 15.5 370 29.0 33.1 28.2 29.0
JJIZA Jihlava-Znojemska traffic ZU-Ostrava 2 - good 12.6 35.0 31.3 29.0 33.1
JKMYA Kostelni Myslova rural CHMI 46.7
JKOSA Kosetice rural CHMI 2 - good 15.8 10.0 293 24.0 51.7 31.1 27.0
JTREA Trebic suburban CHMI 1 - very good 18.0 25.0 45.7
JZNZA Zdar nad Sazavou urban ZU-Ostrava 1 - very good 14.0 15.7 12.0 44.5
Region: Jihomoravsky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
µg/m³
BBDNA Brno - Detska nemocnice urban CHMI 1 - very good 7.8 7.0 71.0 26.9 8.0
BBMAA Brno-Arboretum urban SMBrno 70.5
BBMLA Brno-Lany suburban SMBrno 1 - very good 9.3 8.8 248 15.1 70.0 31.9 14.0
BBMSA Brno-Svatoplukova traffic SMBrno 1 - very good 15.3 14.4 30.5 13.2 70.4
BBMVA Brno-Vystaviste traffic SMBrno 1 - very good 10.5 19.0 22.5 69.8
BBMZA Brno-Zvonarka traffic SMBrno 1 - very good 18.4 364 16.0 39.0 14.1
BBNAA Brno-Masna urban ZU-Ostrava 2 - good 35.8 22.0 43.2 20.0 70.6
BBNIA Brno-Lisen urban CHMI 1 - very good 16.0 23.0 18.0 67.8
BBNVA Brno-Uvoz traffic CHMI 1 - very good 12.1 366 13.0 32.0 11.0 70.7
BBNYA Brno-Turany suburban CHMI 2 - good 8.0 9.6 21.0 61.2 39.2 14.0
BHODA Hodonin urban ZU-Ostrava 2 - good 39.0 39.8 35.0 47.5
BKUCA Kucharovice rural CHMI 60.0
BMISA Mikulov-Sedlec rural CHMI 3 - fair 10.1 19.5 47.0 28.1 44.4 50.0
BMOCA Sivice rural Ceskomorav 1 - very good 21.4 16.0 22.6 15.0 45.1
BMOKA Mokra rural Ceskomorav 58.8
BZNOA Znojmo suburban CHMI 1 - very good 15.1 12.0 34.7 20.0 54.2
Region: Olomoucky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
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1h
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MBELA Belotin rural CHMI 3 - fair 61.0 58.6 53.0
MJESA Jesenik-lazne rural CHMI 3 - fair 6.4 12.1 51.0 35.5
MLOSA Lostice rural VLOS 30.9
MOLJA Olomouc-Hejcin urban CHMI 2 - good 10.1 25.0 35.0 19.0
MOLSA Olomouc-Smeralova urban ZU-Ostrava 1 - very good 15.0 18.2 14.0
MPHRA Hranice rural MHR 3 - fair 17.0 50.5 38.3 60.2 47.1
MPRRA Prerov urban CHMI 3 - fair 8.8 41.0 46.5 50.0
MPSTA Prostejov urban CHMI 2 - good 21.0 37.3
MSMSA Sumperk - 5.ZS urban MSUM 25.2
Region: Zlinsky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
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1h
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ZOTMA Otrokovice - mesto traffic MOTRO 706 74.0 17.7
ZSNVA Stitna n.Vlari rural CHMI 70.4
ZTNVA Tesnovice rural CHMI 4 - suitable 13.8 26.2 71.0 61.6 66.0
ZUHRA Uherske Hradiste traffic CHMI 4 - suitable 28.1 615 75.7 67.3 24.4
ZVMZA Valasske Mezirici urban CHMI 5 - poor 97.0 82.5 81.0 21.3
ZZLNA Zlin suburban CHMI 4 - suitable 17.6 29.6 85.0 18.0 63.9 82.0
ZZZSA Zlin-ZS Kvitkova urban MZLI 5 - poor 31.9 91.7 12.6 72.8 86.7
Region: Moravskoslezsky 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5 O3 - from model
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1h
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TBKRA Bily Kriz rural CHMI 6.1 9.0 55.9
TCERA Cervena hora rural CHMI 15.5 41.1
TCTNA Cesky Tesin urban CHMI 6 - very poor 24.2 35.6 191.0 96.4 171.0
TFMIA Frydek-Mistek suburban CHMI 99.0 86.4 102.0
THAOA Havirov urban ZU, SMHa 4 - suitable 85.0 68.4
THARA Havirov urban CHMI 5 - poor 108.0 81.4 92.0
TKAOK Karvina-ZU traffic ZU-Ostrava 4 - suitable 37.3 74.0 77.5 66.0
TKARA Karvina urban CHMI 5 - poor 26.4 28.5 153.0 22.5 97.4 140.0
TNSVA Nosovice rural ONOS 5 - poor 37.1 166.8 102.4 157.6
TOCBA Ostrava-Ceskobratrsk traffic CHMI 847 104.0 96.8 99.0
TOFFA Ostrava-Fifejdy urban CHMI 5 - poor 9.1 30.8 91.0 12.4 76.7
TOHBA Ostrava-Hrabova industrial ZU, MSK 3 - fair 5.6 28.9 703 43.0 58.8
TOKUA Ostrava-Kuncicky industrial ZU, MSK 3 - fair 12.8 29.5 709 57.0 56.1
TOMHK Ostrava-Marianske Ho industrial SMOstrava 4 - suitable 12.0 31.6 436 71.0 5.0 64.8
TOPDA Ostrava-Poruba, DD traffic SMOstrava 3 - fair 27.4 53.0 46.2
TOPOA Ostrava-Poruba/CHMU suburban CHMI 8.8 26.2
TOPRA Ostrava-Privoz industrial CHMI 4 - suitable 7.7 27.5 88.0 78.8 85.0
TOREK Ostrava-Radvanice ZU industrial SMOstrava 14.1 31.4 762 5.0
TOROK Ostrava-Radvanice OZO suburban SMOstrava 5 - poor 16.8 29.6 104.0 10.2 78.3
TOVKA Opava-Katerinky urban CHMI 4 - suitable 21.6 76.0 18.0 64.5 73.0
TOZRA Ostrava-Zabreh urban CHMI 4 - suitable 86.0 82.2 73.0
TRYCA Rychvald urban CHMI 5 - poor 13.6 32.1 104.0 86.8 89.0
TSTDA Studenka rural CHMI 4 - suitable 8.0 24.5 443 71.0 15.2 67.3 64.0
TTRKA Trinec-Kanada suburban MTR 6 - very poor 42.8 194.0 110.4 185.0
TTROA Trinec-Kosmos urban CHMI 5 - poor 146.0 6.2 102.5 144.0
TVERA Vernovice rural CHMI 5 - poor 18.6 31.9 115.0 88.5 105.0
TVRTA Vratimov industrial ZU, MSK 4 - suitable 18.6 39.6 1 264 87.0 73.9

CHMI is responsible for data completeness and quality only at the stations that are administered by CHMI (see the entry "Owner" indicated with the published data).

Current overview of data from Poland automated stations

These data are for operational reasons 2 hours delayed

Region: Malopolski 2018-11-18 22:00 - 23:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
YKRAA Krakow urban MWIOS 2 - good 17.3 29.5 61.1
YTARA Tarnow urban MWIOS 5 - poor 24.0 36.4 165.8 77.0
YTRZA Trzebinia urban MWIOS 28.2 18.1 880
YZAKA Zakopane urban MWIOS 1 - very good 9.2 6.8 591 19.9 31.4
Region: Opolskie 2018-11-18 22:00 - 23:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
QKEKA Kedzierzyn-Kozle urban OWIOS 5 - poor 98.9 75.2 94.6
QOPOA Opole urban OWIOS
QZDZA Zdzieszowice urban OWIOS 4 - suitable 38.9 87.4 65.0
Region: Dolnoslaskie 2018-11-18 22:00 - 23:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
VDZRA Dzierzoniow urban DWIOS 3 - fair 5.6 16.5 45.2 87.6
VOSIA Osieczów rural DWIOS 2.4 15.4
VZASA Zabkowice Slaskie urban DWIOS 3 - fair 11.0 22.5 58.4 65.3
Region: Slaskie 2018-11-18 22:00 - 23:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
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WBIBA Bielsko Biala urban SWIOS 29.0 90.6 16.6 78.1
WCIEA Cieszyn urban SWIOS 6 - very poor 28.9 41.5 1 418 190.8 8.8 97.4
WCZAA Czestochowa - Armii Krajowej traffic SWIOS 3 - fair 11.3 28.1 748 54.1 59.1
WCZBA Czestochowa - Baczyrskiego urban SWIOS 3 - fair 10.8 20.0 379 49.9 28.6 48.9
WDAGA Dabrowa Górnicza urban SWIOS 4 - suitable 8.7 38.0 745 79.6 23.4 64.0
WGLIA Gliwice urban SWIOS 4 - suitable 14.8 26.9 78.5 62.3
WKATA Katowice urban SWIOS 4 - suitable 18.5 39.1 86.0 18.7 61.8 81.6
WRYBA Rybnik urban SWIOS 3 - fair 15.1 24.2 557 61.7 15.5 75.6
WSOSA Sosnowiec urban SWIOS 13.6
WTYCA Tychy urban SWIOS 5 - poor 43.3 46.9 104.7 65.0
WUSTA Ustron urban SWIOS 5 - poor 25.9 47.7 127.7 1.1 82.9
WWOZA Wodzislaw urban SWIOS 5 - poor 27.3 31.6 978 118.9 10.9 98.9
WZABA Zabrze urban SWIOS 4 - suitable 18.9 32.6 607 77.2 9.5 65.4
WZLPA Zloty Potok rural SWIOS 3 - fair 10.4 13.9 47.1 51.3 47.6 35.2
WZYWA Zywiec urban SWIOS

Current overview of data from Austrian automated stations

Region: Wien 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
1AKHA Wien-AKH (Allgemeines Krankenhaus) traffic MSW 3 - fair 22.8 64.3 38.3 54.0
1AWHA Wien-A23-Wehlistraße traffic MSW 1.1 369 58.3 43.0 51.3
1BELA Wien-Belgradplatz traffic MSW 3 - fair 24.0 51.8 36.6 49.9
1FLGA Wien-Floridsdorf Gerichtsgasse traffic MSW 3 - fair 18.5 54.8 41.8 53.2
1GAUA Wien-Gaudenzdorf traffic MSW 3 - fair 29.8 50.6 36.5 50.0
1HERA Wien-Hermannskogel suburban MSW 7.0 14.6
1HIKA Wien-Hietzinger traffic MSW 21.4 394
1HOWA Wien-Hohe Warte suburban MSW 8.9 20.0 35.9
1KAEA Wien-Kaiser-Ebersdorf industrial MSW 3 - fair 5.2 23.4 55.8 41.5 54.5
1KENA Wien-Kendlerstraße traffic MSW 3 - fair 21.0 52.1 37.9 51.1
1LABA Wien-Laaer Berg traffic MSW
1LIGA Wien-Liesing-Gewerbegebiet traffic MSW 3 - fair 18.5 45.2 35.4 44.3
1LOBA Wien-Lobau suburban MSW 3 - fair 17.4 55.3 40.5 53.9
1SCHA Wien-Schafberg suburban MSW 3 - fair 3.9 15.6 58.7 37.1 50.2
1STAA Wien-Stadlau urban MSW 3 - fair 6.8 22.2 56.8 43.4 55.2
1STEA Wien-Stephansplatz urban MSW 6.0 20.8 28.3
1TABA Wien-Taborstrasse traffic MSW 3 - fair 24.5 403 54.7 40.4 52.5
Region: Niederösterreich 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
2AMSA Amstetten urban Amt der NÖ 2 - good 17.5 27.0 40.5 34.7
2BIEA Biedermannsdorf traffic Amt der NÖ
2DUNA Dunkelsteinerwald rural Amt der NÖ 5.0 11.0 53.5
2FORA Forsthof rural Amt der NÖ 3.0 14.0 33.5
2GANA Gänserndorf Amt der NÖ 3 - fair 7.0 20.0 49.5 25.0 39.2
2GREA Gr. Enzersdorf II. rural Amt der NÖ 5.5 15.0 43.0
2HAIA Hainburg suburban Amt der NÖ 3 - fair 7.0 24.5 56.0 17.0 41.2
2HEIA Heidenreichstein rural Amt der NÖ 1 - very good 2.0 5.0 11.0 42.5 17.1
2IRNA Irnfritz rural Amt der NÖ 7.5 54.5
2KEMA Kematen suburban Amt der NÖ 2 - good 12.0 22.0 39.5 26.2
2KLOA Klosterneuburg urban Amt der NÖ 5.0 14.5 35.0
2KLVA Klosterneuburg Verkehr traffic Amt der NÖ 3 - fair 14.5 41.0 36.0
2KOLA Kollmitzberg rural Amt der NÖ 2.5 41.5
2KREA Krems urban Amt der NÖ 1 - very good 3.0 12.0 17.5 51.5 29.6
2MANA Mannswörth industrial Amt der NÖ 3 - fair 11.0 46.5 37.7
2MISA Mistelbach rural Amt der NÖ 3 - fair 9.5 41.0 32.0 38.1
2NEUA Neusiedl rural Amt der NÖ 2 - good 4.0 11.5 36.0 39.8
2POCA Pöchlam urban Amt der NÖ 20.0 36.5
2PURA Purkersdorf suburban Amt der NÖ 15.5
2SCHA Schwechat industrial Amt der NÖ 3 - fair 7.0 20.5 396 55.0 25.5 40.0 48.5
2SPOA St. Polten urban Amt der NÖ 2 - good 5.0 14.5 34.5 38.5 38.2 30.5
2SPVA St. Pölten Verkehr traffic Amt der NÖ 2 - good 16.0 426 29.0 34.5
2SRTA Sreithofen rural Amt der NÖ 2 - good 6.5 11.0 31.5 39.5 32.5
2STOA Stockerau traffic Amt der NÖ 3 - fair 24.5 50.0 40.5
2SVAA St. Valentin-A1 traffic Amt der NÖ 28.5 17.0 33.5
2TRAA Traismauer suburban Amt der NÖ 2 - good 4.0 12.5 29.0 33.3
2TRSA Trasdorf suburban Amt der NÖ 30.5 31.7
2TUKA Tulbinger Kogel rural Amt der NÖ
2TULA Tulln urban Amt der NÖ 2 - good 14.0 36.5 31.5 38.6
2WOLA Wolkersdorf rural Amt der NÖ 21.5 26.5
2ZIEA Ziersdorf rural Amt der NÖ 2 - good 21.5 56.0 31.4
2ZWEA Zwentendorf suburban Amt der NÖ 4.0 10.5 27.5
Region: Oberösterreich 2018-11-19 00:00 - 01:00 CET SO2 NO2 CO PM10 O3 PM10 PM2,5
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
24h
µg/m³
1h
µg/m³
3ASEA Asten AOL
3BISA Bad-Ischl suburban AOL 2 - good 9.4 26.8 52.2 27.1 23.5
3BZEA Braunau Zentrum suburban AOL 2 - good 1.4 10.9 25.5 43.1 28.0 22.4
3EKRA Enns-Kristein 3 traffic AOL 3 - fair 40.7 327 58.9 42.6 44.4
3ENZA Enzenkirchen AOL 42.3
3FEUA Feuerkogel AOL 6.2 70.1 7.9 5.5
3GRNA Grunbach rural AOL 1 - very good 2.7 3.5 9.5 74.3 20.6 8.4
3HAIA Haid AOL 3 - fair 33.9 393 50.2 38.3 40.7
3LENA Lenzing industrial AOL 7.9 16.6 41.4
3LEZA Lenzing 2 AOL
3LNWA Linz-Neue Welt urban AOL 3 - fair 0.6 31.5 465 43.2 17.6 38.1 37.4
3LRMA Linz-Romerbergtunnel traffic AOL 3 - fair 27.3 330 47.2 43.3 40.0
3LSTA Linz-Stadtpark urban AOL 3 - fair 31.3 43.2 43.1 37.6
3LTUA Linz-24er-Turm traffic AOL
3RANA Ranshofen 3 AOL
3SCHA Schwand AOL
3SGAA Steyregg-Au industrial AOL 3 - fair 2.3 19.8 298 40.6 31.6 37.0
3STEA Steyr suburban AOL 2 - good 2.5 14.0 34.3 31.7 33.0 31.9
3TRAA Traun suburban AOL 2 - good 21.8 39.6 29.0 33.5 36.1
3VKLA Vöcklabruck suburban AOL 2 - good 1.3 9.4 35.0 30.6 32.3
3WELA Wels urban AOL 2 - good 5.2 16.8 361 38.7 33.2 33.4 35.6
3ZBLA Zobelboden 2 rural AOL 70.0

Legend

Index Air quality SO2 NO2 CO O3 PM10
1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
µg/m³
1h
µg/m³
     1      very good 0 - 25 0 - 25 0 - 1000 0 - 33 0 - 20
     2      good > 25 - 50 > 25 - 50 > 1000 - 2000 > 33 - 65 > 20 - 40
     3      fair > 50 - 120 > 50 - 100 > 2000 - 4000 > 65 - 120 > 40 - 70
     4      suitable > 120 - 350 > 100 - 200 > 4000 - 10000 > 120 - 180 > 70 - 90
     5      poor > 350 - 500 > 200 - 400 > 10000 - 30000 > 180 - 240 > 90 - 180
     6      very poor > 500 > 400 > 30000 > 240 > 180
Component is not measured on this station
Incomplete data

The conditions for the determination of air pollution index

The calculation of air quality index is based on the assessment of 1-hour concentration of sulphur dioxide (SO2), nitrogen dioxide (NO2), suspended particles (PM10), 8-hour running concentrations of carbon monoxide (CO) and 1-hour ground - level ozone concentrations (O3) in the summer period (1. 4. - 30. 9.). The calculation considers the possible impact of air pollution on the health of population. The calculation for PM10 uses 1-hour average concentrations because they better reflect the current situation (the limits for 1-hour concentrations were derived on the basis of statistical analysis of 24-hour and 1-hour concentrations).

The 1-hour ozone concentrations (O3) are given in the winter period (1. 10. - 31. 3.) as well, although they are not included in the calculation of air quality index. For information purposes, the last column presents the 24-hour running average concentrations of PM10, which are not included in the calculation of air quality index.

  1. Data for the calculation of air quality index are based on current measurements and they are not verified.
  2. Air Quality Index is shown for each quantity in a given locality separately and as an overall index for the locality in column Air Quality is presented the highest of them. Conditions for display is the measurement of PM10 on the site.
  3. Air quality index is imaged in case the 1-hour data are available at least for NO2, O3 and PM10 in the summer period (1.4. - 30.9.) or at least for NO2 and PM10 in the winter period (1.10. - 31.3.), if they are subject of standard measurements in the locality.
  4. The term “incomplete data” may indicate that the instruments at the station were under calibration during the respective hour.
  5. The air quality index is based on data measured strictly pursuant to the current national legislation (Act No. 201/2012 Coll. on air protection, as amended, and Decree No. 330/2012 Coll. on the method of assessment and evaluation of ambient air pollution levels and on the extent of informing the public about levels of ambient air pollution and during smog situations) and pursuant to the requirements of the European Union.