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: 2018-07-17 19:24 CEST

Region: Prague 2018-07-17 18:00 - 19:00 CEST 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 3 - fair
AKALA Praha 8-Karlin traffic CHMI 4 - suitable 12.8 39.0 29.4 123.8
ALEGA Praha 2-Legerova traffic CHMI 3 - fair 79.4 305 26.0 22.2 11.0 119.0
AREPA Praha 1-n. Republiky urban CHMI 3 - fair 43.6 32.0 23.5 118.5
ARIEA Praha 2-Riegrovy sady urban CHMI 3 - fair 1.3 17.4 28.0 118.5 21.7 14.0
ASMIA Praha 5-Smichov traffic CHMI 4 - suitable 16.3 25.0 28.6 14.0 120.2
AVRSA Praha 10-Vrsovice traffic CHMI 3 - fair 27.0 26.2 119.1
AVYNA Praha 9-Vysocany traffic CHMI 3 - fair 36.5 25.0 100.9 22.2
     Periphery of Prague 4 - suitable
AKOBA Praha 8-Kobylisy suburban CHMI 4 - suitable 5.7 15.0 126.3 20.8
ALIBA Praha 4-Libus suburban CHMI 4 - suitable 1.3 11.7 323 19.6 120.1 19.2 5.3
ASTOA Praha 5-Stodulky urban CHMI 4 - suitable 15.0 130.7 21.2 16.0
ASUCA Praha 6-Suchdol suburban CHMI 4 - suitable 22.0 130.7 21.5
ABREA Praha 6-Brevnov urban CHMI 4 - suitable 18.6 23.0 18.8 123.9
ACHOA Praha 4-Chodov urban CHMI 4 - suitable 10.5 17.0 18.8 125.5
ALERA Letiste Praha traffic Letiste Pr 4 - suitable 12.2 47.0 30.7 14.0 131.5
APRUA Praha 10-Prumyslova traffic CHMI 4 - suitable 26.8 32.0 25.8 126.0
Region: Stredocesky 2018-07-17 18:00 - 19:00 CEST 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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SBERA Beroun traffic CHMI 4 - suitable 4.0 107 29.0 27.9 16.0 125.6
SKHOA Kutna Hora-Orebitska urban CHMI 3 - fair 3.8 21.0 19.7 9.0 99.9
SKLMA Kladno-stred mesta urban CHMI 4 - suitable 19.0 136.5 18.8 13.0
SKLSA Kladno-Svermov urban CHMI 27.3 133.2
SMBOA Mlada Boleslav urban CHMI 3 - fair 7.1 17.0 99.6 22.4 6.0
SONRA Ondrejov rural CHMI 119.7
SPBRA Pribram-Brezové Hory urban CHMI 4 - suitable 5.7 13.0 15.7 146.5
SRORA Rozdalovice-Ruska rural CHMI 3 - fair 4.3 3.1 7.0 19.6 6.0 103.6
STCSA Tobolka-Certovy schody rural VCs 1.0 117 146.0 13.0
Region: Jihocesky 2018-07-17 18:00 - 19:00 CEST 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 4 - suitable 1.3 9.0 9.0 121.9 14.0 10.0
CCHUA Churanov rural CHMI 4.0 0.8 131.9
CHVOA Hojna Voda rural CHMI 4 - suitable 13.0 121.1 14.4
CKOCA Kocelovice rural CHMI 130.1
CPRAA Prachatice suburban CHMI 4 - suitable 4.4 19.0 133.9 13.8
CTABA Tabor traffic CHMI 3 - fair 16.3 73 23.0 105.7 20.2
Region: Plzensky 2018-07-17 18:00 - 19:00 CEST 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
PKUJA Kamenny Ujezd rural CHMI 4 - suitable 2.9 5.9 14.0 23.5 7.0 133.7
PPLAA Plzen-Slovany traffic MPl 4 - suitable 12.0 14.2 47 11.0 129.7 19.0 15.0
PPLEA Plzen-stred traffic MPl 3 - fair 4.3 10.1 14.0 16.3 7.0 109.6
PPLLA Plzen-Lochotin urban MPl 3 - fair 7.1 15.0 105.5 17.3 6.0
PPLVA Plzen-Doubravka suburban CHMI 4 - suitable 3.5 3.4 13.0 130.3 21.8 8.0
PPMOA Plzen - mobil 18.10.2017 Plzeň - Mikulášské náměstí MPl 4 - suitable 1.3 8.6 151 4.0 129.1 8.5 4.0
PPRMA Primda rural CHMI 130.5
Region: Karlovarsky 2018-07-17 18:00 - 19:00 CEST 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 4 - suitable 21.0 14.6 143.3
KPRBA Prebuz rural CHMI 1.3 2.7 142.0
KSOMA Sokolov suburban CHMI 4 - suitable 2.7 4.4 14.0 142.4 16.2 14.0
Region: Ustecky 2018-07-17 18:00 - 19:00 CEST 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
µg/m³
UCHMA Chomutov urban CHMI 4 - suitable 21.0 18.6 140.6
UDCMA Decin urban CHMI 3 - fair 8.8 9.0 20.5 6.0 118.8
UDOKA Doksany rural CHMI 1.3 5.2 128.5
UKRUA Krupka rural CHMI 16.0 130.5
ULOMA Lom rural CHMI 4 - suitable 1.3 2.5 14.0 131.5 26.0 8.0
ULTTA Litomerice urban CHMI 4 - suitable 2.9 11.0 129.5 22.9
UMEDA Medenec rural CHMI 4 - suitable 1.3 8.0 13.8 148.0
UMOMA Most urban CHMI 4 - suitable 6.1 14.0 135.5 19.2 11.0
URVHA Rudolice v Horach rural CHMI 4 - suitable 17.0 139.3 15.0
USNZA Sneznik rural CHMI 1.3 3.1 118.1
USTEA Steti urban MSTE 3 - fair 1.3 8.0 22.0 118.1 26.3 10.0
UTPMA Teplice urban CHMI 4 - suitable 1.3 18.0 131.1 20.9 5.0
UTUSA Tusimice rural CHMI 4 - suitable 3.2 5.0 13.0 151.0 15.7 18.0
UULDA Usti n.L.-Vseboricka traffic CHMI 4 - suitable 40.6 304 21.0 23.1 10.0 122.6
UULKA Usti n.L.-Kockov suburban CHMI 4 - suitable 1.3 4.2 19.0 126.5 17.8 8.0
UULMA Usti n.L.-mesto urban CHMI 4 - suitable 1.3 10.1 20.0 122.7 24.8
Region: Liberecky 2018-07-17 18:00 - 19:00 CEST 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 4 - suitable 7.0 18.4 121.7
LFRTA Frydlant rural CHMI 1.3 92.4
LLILA Liberec Rochlice urban CHMI 3 - fair 1.3 5.5 17.0 91.8 19.6 7.0
LSOUA Sous rural CHMI 91.2
Region: Kralovehradecky 2018-07-17 18:00 - 19:00 CEST 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
µg/m³
HHKBA Hradec Kralove-Brnen traffic CHMI 2 - good 33.5 311 25.0 22.2 26.0 54.1
HHKOK Hradec Kralove-observator suburban CHMI 58.5
HKRYA Krkonose-Rychory rural CHMI 93.6
HPLOA Polom rural CHMI 3 - fair 4.0 7.0 79.0 13.8
HTRTA Trutnov - Tkalcovska urban CHMI 3 - fair 27.0 22.2 109.6
Region: Pardubicky 2018-07-17 18:00 - 19:00 CEST 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
EMTPA Moravska Trebova - Piaristicka. urban CHMI 3 - fair 9.0 17.0 21.8 13.0 83.0
EPAOA Pardubice-Rosice suburban CHMI 8.0 18.9 73.0
EPAUA Pardubice Dukla urban CHMI 3 - fair 6.4 21.0 72.6 20.8 11.0
ESVRA Svratouch rural CHMI 93.6
Region: Vysocina 2018-07-17 18:00 - 19:00 CEST 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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JJIHA Jihlava urban CHMI 3 - fair 4.3 14.9 312 19.0 102.1 18.6 17.0
JJIZA Jihlava-Znojemska traffic ZU-Ostrava 13.0 15.9 8.0 101.2
JKMYA Kostelni Myslova rural CHMI 111.5
JKOSA Kosetice rural CHMI 4 - suitable 3.4 2.5 225 24.0 120.7 20.3 4.0
JTREA Trebic suburban CHMI 3 - fair 20.0 19.3 97.4
JZNZA Zdar nad Sazavou urban ZU-Ostrava 3 - fair 18.0 14.3 8.0 112.7
Region: Jihomoravsky 2018-07-17 18:00 - 19:00 CEST 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
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24h
µg/m³
1h
µg/m³
1h
µg/m³
BBDNA Brno - Detska nemocnice urban CHMI 3 - fair 70.8 17.0 35.9 19.1 14.0
BBMAA Brno-Arboretum urban SMBrno 2 - good 9.8 13.8 20.9 44.0
BBMLA Brno-Lany suburban SMBrno 6.4 9.2 92.8
BBMSA Brno-Svatoplukova traffic SMBrno 51.3 43.7
BBMVA Brno-Vystaviste traffic SMBrno 3 - fair 17.2 14.3 70.6
BBMZA Brno-Zvonarka traffic SMBrno 50.1 248
BBNAA Brno-Masna urban ZU-Ostrava 2 - good 9.9 21.0 23.0 10.0 40.9
BBNIA Brno-Lisen urban CHMI 3 - fair 20.0 16.6 10.0 69.4
BBNVA Brno-Uvoz traffic CHMI 2 - good 27.5 213 19.0 22.3 12.0 43.4
BBNYA Brno-Turany suburban CHMI 3 - fair 1.3 7.8 19.0 96.8 19.1 9.0
BHODA Hodonin urban ZU-Ostrava 3 - fair 15.0 15.3 12.0 65.5
BKUCA Kucharovice rural CHMI 118.1
BMISA Mikulov-Sedlec rural CHMI 3 - fair 3.2 3.4 12.0 87.8 18.1 17.0
BMOCA Sivice rural Ceskomorav 3 - fair 1.3 11.5 9.0 9.3 8.0 86.2
BMOKA Mokra rural Ceskomorav 87.4
BZNOA Znojmo suburban CHMI 3 - fair 5.2 25.0 22.3 18.0 82.9
Region: Olomoucky 2018-07-17 18:00 - 19:00 CEST 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
MBELA Belotin rural CHMI 3 - fair 17.0 22.8 7.0 66.4
MJESA Jesenik-lazne rural CHMI 3 - fair 1.3 3.1 14.0 77.6 16.9
MLOSA Lostice rural VLOS 16.9 76.1
MOLJA Olomouc-Hejcin urban CHMI 2 - good 14.7 26.0 22.3 11.0 62.9
MOLSA Olomouc-Smeralova urban ZU-Ostrava 2 - good 15.0 18.4 11.0 62.0
MPRRA Prerov urban CHMI 2 - good 1.3 24.0 62.6 24.6 16.0
MPSTA Prostejov urban CHMI 2 - good 11.0 18.4 64.6
MSMSA Sumperk - 5.ZS urban MSUM 7.3 10.6 14.0 8.7
Region: Zlinsky 2018-07-17 18:00 - 19:00 CEST 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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ZOTMA Otrokovice - mesto traffic MOTRO 388 14.7 55.0
ZSNVA Stitna n.Vlari rural CHMI 71.4
ZTNVA Tesnovice rural CHMI 3 - fair 4.3 1.0 16.0 72.4 16.3 16.0
ZUHRA Uherske Hradiste traffic CHMI 2 - good 25.3 192 18.2 22.9 55.4
ZVMZA Valasske Mezirici urban CHMI 3 - fair 14.0 22.1 14.0 69.8
ZZLNA Zlin suburban CHMI 2 - good 4.5 5.7 29.0 56.9 20.3 13.0
ZZZSA Zlin-ZS Kvitkova urban MZLI 18.0 19.5 13.9
Region: Moravskoslezsky 2018-07-17 18:00 - 19:00 CEST 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
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24h
µg/m³
1h
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1h
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TBKRA Bily Kriz rural CHMI 1.3 1.0 94.8
TCERA Cervena hora rural CHMI 1.0 69.8
TCTNA Cesky Tesin urban CHMI 3 - fair 6.7 11.1 9.0 22.7 6.0 67.2
TFMIA Frydek-Mistek suburban CHMI 2 - good 15.3 9.0 19.4 9.0 63.1
THAOA Havirov urban ZU, SMHa 2 - good 15.0 23.3 58.8
THARA Havirov urban CHMI 2 - good 9.0 23.5 14.0 59.9
TKAOK Karvina-ZU traffic ZU-Ostrava 2 - good 10.7 14.0 20.6 9.0 58.1
TKARA Karvina urban CHMI 13.0 58.1 24.3 15.0
TNSVA Nosovice rural ONOS 3 - fair 5.2 9.2 13.7 7.9 77.1
TOCBA Ostrava-Ceskobratrsk traffic CHMI 2 - good 46.7 611 20.0 23.4 16.0 57.3
TOFFA Ostrava-Fifejdy urban CHMI 2 - good 49.0 21.8 23.0 52.9 22.9
TOHBA Ostrava-Hrabova industrial ZU, MSK 2 - good 5.6 23.0 187 11.0 24.0 57.8
TOKUA Ostrava-Kuncicky industrial ZU, MSK 2 - good 5.6 18.7 113 16.0 23.5 53.0
TOMHK Ostrava-Marianske Ho industrial SMOstrava 2 - good 13.0 12.6 143 10.0 64.0 21.5
TOPDA Ostrava-Poruba, DD traffic SMOstrava 2 - good 25.6 14.0 22.3 60.9
TOPOA Ostrava-Poruba/CHMU suburban CHMI 4.3 9.8 60.6
TOPRA Ostrava-Privoz industrial CHMI 2 - good 3.7 10.3 21.0 23.2 6.0 56.8
TOREK Ostrava-Radvanice ZU industrial SMOstrava 2 - good 5.6 13.0 155 19.0 54.7 26.8 17.0
TOROK Ostrava-Radvanice OZO suburban SMOstrava 2 - good 5.6 15.7 17.0 57.9 28.3
TOVKA Opava-Katerinky urban CHMI 3 - fair 4.0 12.0 74.8 22.0 5.0
TOZRA Ostrava-Zabreh urban CHMI 2 - good 13.0 23.0 11.0 53.5
TRYCA Rychvald urban CHMI 3 - fair 1.3 14.0 13.0 22.4 8.0 65.3
TSTDA Studenka rural CHMI 67 4.0 56.3 27.5 5.0
TTRKA Trinec-Kanada suburban MTR 3 - fair 10.3 12.0 20.4 77.9
TTROA Trinec-Kosmos urban CHMI 3 - fair 6.0 72.8 20.7 10.0
TVERA Vernovice rural CHMI 3 - fair 1.3 4.2 13.0 19.7 16.0 66.8
TVRTA Vratimov industrial ZU, MSK 2 - good 16.5 4.0 276 9.0 24.7 61.5

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 2018-07-17 16:00 - 17:00 CEST 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 21.2
YTARA Tarnow urban MWIOS 13.8
YTRZA Trzebinia urban MWIOS 223 11.4
YZAKA Zakopane urban MWIOS 315 16.5
Region: Opolskie 2018-07-17 16:00 - 17:00 CEST 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 25.5
QOPOA Opole urban OWIOS
QZDZA Zdzieszowice urban OWIOS 15.4
Region: Dolnoslaskie 2018-07-17 16:00 - 17:00 CEST 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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VDZRA Dzierzoniow urban DWIOS 22.3
VOSIA Osieczów rural DWIOS
VZASA Zabkowice Slaskie urban DWIOS 14.0
Region: Slaskie 2018-07-17 16:00 - 17:00 CEST SO2 NO2 CO PM10 O3 PM10 PM2,5
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
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1h
µg/m³
24h
µg/m³
1h
µg/m³
WBIBA Bielsko Biala urban SWIOS 17.0
WCIEA Cieszyn urban SWIOS 238 17.6
WCZAA Czestochowa - Armii Krajowej traffic SWIOS 142 14.1
WCZBA Czestochowa - Baczyrskiego urban SWIOS 356 15.0
WDAGA Dabrowa Górnicza urban SWIOS 325 17.9
WGLIA Gliwice urban SWIOS 18.8
WKATA Katowice urban SWIOS 19.7
WRYBA Rybnik urban SWIOS 39 18.3
WSOSA Sosnowiec urban SWIOS
WTYCA Tychy urban SWIOS 18.4
WUSTA Ustron urban SWIOS 15.2
WWOZA Wodzislaw urban SWIOS 339 20.7
WZABA Zabrze urban SWIOS 201 12.3
WZLPA Zloty Potok rural SWIOS 13.9
WZYWA Zywiec urban SWIOS

Current overview of data from Austrian automated stations

Region: Wien 2018-07-17 18:00 - 19:00 CEST 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 1 - very good 19.2 11.8 11.3 7.2
1AWHA Wien-A23-Wehlistraße traffic MSW 3 - fair 6.1 71.1 194 19.0 15.6 9.9
1BELA Wien-Belgradplatz traffic MSW 2 - good 28.6 12.2 12.3 8.1
1FLGA Wien-Floridsdorf Gerichtsgasse traffic MSW 2 - good 35.5 18.1 15.4 9.5
1GAUA Wien-Gaudenzdorf traffic MSW 1 - very good 22.6 12.2 13.1 8.8
1HERA Wien-Hermannskogel suburban MSW 5.2 81.3
1HIKA Wien-Hietzinger traffic MSW 43.8 200
1HOWA Wien-Hohe Warte suburban MSW 5.5 12.6 81.3
1KAEA Wien-Kaiser-Ebersdorf industrial MSW 1 - very good 3.9 20.3 12.3 12.6 8.7
1KENA Wien-Kendlerstraße traffic MSW 1 - very good 15.8 14.3 13.7 9.3
1LABA Wien-Laaer Berg traffic MSW
1LIGA Wien-Liesing-Gewerbegebiet traffic MSW 1 - very good 13.3 11.6 10.2 7.7
1LOBA Wien-Lobau suburban MSW 3 - fair 24.9 12.9 67.9 12.8 8.3
1SCHA Wien-Schafberg suburban MSW 2.2 11.7 10.8 8.3
1STAA Wien-Stadlau urban MSW 2 - good 4.5 48.2 17.9 15.8 10.3
1STEA Wien-Stephansplatz urban MSW 4.3 17.4 85.0
1TABA Wien-Taborstrasse traffic MSW 2 - good 31.6 211 15.8 13.3 9.2
Region: Niederösterreich 2018-07-17 18:00 - 19:00 CEST SO2 NO2 CO PM10 O3 PM10 PM2,5
Code Name Classification Owner Air quality 1h
µg/m³
1h
µg/m³
8h
µg/m³
1h
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1h
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24h
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1h
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2AMSA Amstetten urban Amt der NÖ 4 - suitable 7.5 16.5 125.0 13.3
2BIEA Biedermannsdorf traffic Amt der NÖ
2DUNA Dunkelsteinerwald rural Amt der NÖ 3.0 6.5 107.5
2FORA Forsthof rural Amt der NÖ 2.0 5.0 114.5
2GANA Gänserndorf Amt der NÖ 3 - fair 2.5 7.5 16.5 90.5 16.6
2GREA Gr. Enzersdorf II. rural Amt der NÖ 2.0 17.0 8.0
2HAIA Hainburg suburban Amt der NÖ
2HEIA Heidenreichstein rural Amt der NÖ 3 - fair 2.0 3.0 16.0 113.0 14.9
2IRNA Irnfritz rural Amt der NÖ 1.0 119.0
2KEMA Kematen suburban Amt der NÖ 4 - suitable 6.0 12.0 130.0 9.9
2KLOA Klosterneuburg urban Amt der NÖ 2.0 4.0 78.5
2KLVA Klosterneuburg Verkehr traffic Amt der NÖ 1 - very good 12.0 18.0 17.0
2KOLA Kollmitzberg rural Amt der NÖ 2.0 128.5
2KREA Krems urban Amt der NÖ 3 - fair 2.0 26.0 19.0 95.0 17.2
2MANA Mannswörth industrial Amt der NÖ 2 - good 40.5 18.5 15.3
2MISA Mistelbach rural Amt der NÖ 3 - fair 2.0 15.0 94.5 16.3
2NEUA Neusiedl rural Amt der NÖ 1 - very good 2.0 11.0 16.5 16.3
2POCA Pöchlam urban Amt der NÖ 8.5 131.0
2PURA Purkersdorf suburban Amt der NÖ 17.5 53.5
2SCHA Schwechat industrial Amt der NÖ 5.0 20.0 155 81.0
2SPOA St. Polten urban Amt der NÖ 3 - fair 4.0 30.5 17.5 91.5 16.7 11.0
2SPVA St. Pölten Verkehr traffic Amt der NÖ 3 - fair 51.0 313 24.0 61.0 18.1
2SRTA Sreithofen rural Amt der NÖ 3 - fair 2.5 5.5 14.5 95.5 13.2
2STOA Stockerau traffic Amt der NÖ 41.0 18.5 18.6
2SVAA St. Valentin-A1 traffic Amt der NÖ 7.5 136.0 5.0
2TRAA Traismauer suburban Amt der NÖ 1 - very good 4.0 13.5 7.5 6.5
2TRSA Trasdorf suburban Amt der NÖ 2 - good 3.0 10.5 21.5 18.3
2TUKA Tulbinger Kogel rural Amt der NÖ 5.0 5.0
2TULA Tulln urban Amt der NÖ 4.0 9.0 15.5 16.8
2WOLA Wolkersdorf rural Amt der NÖ 22.5 71.0
2ZIEA Ziersdorf rural Amt der NÖ 3 - fair 17.0 79.5 21.9
2ZWEA Zwentendorf suburban Amt der NÖ 9.0 6.0
Region: Oberösterreich 2018-07-17 18:00 - 19:00 CEST 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 10.4 6.6 9.7 4.8
3BZEA Braunau Zentrum suburban AOL 4 - suitable 3.1 9.7 16.0 130.8 18.6 5.8
3EKRA Enns-Kristein 3 traffic AOL 3 - fair 59.4 90 14.4 20.2 6.5
3ENZA Enzenkirchen AOL
3FEUA Feuerkogel AOL 11.2 136.8 12.2 8.7
3GRNA Grunbach rural AOL 4 - suitable 2.3 14.4 127.8 15.6 6.2
3HAIA Haid AOL 1 - very good 3.4 138 11.9 17.1 6.4
3LENA Lenzing industrial AOL 3.3 6.1 122.8
3LEZA Lenzing 2 AOL
3LNWA Linz-Neue Welt urban AOL 4 - suitable 2.0 22.9 188 18.7 124.8 19.5 6.8
3LRMA Linz-Romerbergtunnel traffic AOL 3 - fair 52.7 215 16.6 19.1 7.5
3LSTA Linz-Stadtpark urban AOL 4 - suitable 14.8 18.2 128.3 19.4 6.3
3LTUA Linz-24er-Turm traffic AOL
3RANA Ranshofen 3 AOL 1 - very good 12.4 9.1 13.0 4.7
3SCHA Schwand AOL
3SGAA Steyregg-Au industrial AOL 7.0 199 20.1 19.5 7.7
3STEA Steyr suburban AOL 4 - suitable 3.2 14.3 124.8 14.8 6.4
3TRAA Traun suburban AOL 4 - suitable 1.9 5.5 11.3 143.3 14.3 5.4
3VKLA Vöcklabruck suburban AOL 1 - very good 3.7 6.1 9.1 13.1 6.4
3WELA Wels urban AOL 4 - suitable 1.8 9.1 148 10.0 131.3 13.6 5.5
3ZBLA Zobelboden 2 rural AOL

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.