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: 2021-01-27 15:47 CET

Region: Prague				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
	Centre of Prague			1A
AKALA	Praha 8-Karlin	T/U/C	CHMI	1A		28.8	15.0		54.5
ALEGA	Praha 2-Legerova	T/U/RC	CHMI	1B		36.4	15.0		54.6	10.9
AREPA	Praha 1-n. Republiky	B/U/C	CHMI	1A		20.3	13.3		54.4
ARIEA	Praha 2-Riegrovy sady	B/U/NR	CHMI	1A	2.9	17.0	16.7	54.5		6.3
AVRSA	Praha 10-Vrsovice	T/U/R	CHMI	1A		22.8	9.7		54.7
AVYNA	Praha 9-Vysocany	T/U/CR	CHMI	1B		25.3	22.0	46.8
	Periphery of Prague			1A
ABREA	Praha 6-Brevnov	B/U/RN	CHMI	1A		12.6	17.0		57.1
ACHOA	Praha 4-Chodov	B/U/RN	CHMI	1A		10.6	12.7		57.0
AKOBA	Praha 8-Kobylisy	B/S/R	CHMI	1A		15.8	8.0	48.0
ALERA	Letiste Praha	T/S/C	Letiste Pr	1A		6.5	10.0	61.7		6.7
ALIBA	Praha 4-Libus	B/S/R	CHMI	1A	1.3	9.2	10.7	58.6		6.5
APRUA	Praha 10-Prumyslova	T/U/IC	CHMI	1B		40.3	24.0		55.0
ARERA	Praha 5-Reporyje	B/S/RA	ZU Usti nL	1A		13.2	11.0		59.9	9.7
ASROA	Praha 10-Srobarova	B/U/RC	SZU	1A		13.1	10.0		54.2	8.7
ASTOA	Praha 5-Stodulky	B/U/R	CHMI	1A			10.3	59.3		4.0
ASUCA	Praha 6-Suchdol	B/S/R	CHMI	1A			11.0	61.4
Region: Stredocesky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
SBERA	Beroun	T/U/RCI	CHMI	1A		16.7	11.3		57.4	5.0
SKHOA	Kutna Hora-Orebitska	B/U/R	CHMI	1A		8.9	12.0		52.1	14.7
SKLMA	Kladno-stred mesta	B/U/R	CHMI	1A			5.3	62.6		1.3
SKLSA	Kladno-Svermov	B/U/RI	CHMI	1A	3.7	7.3	12.3		61.5
SKRPA	Kralupy nad Vltavou-sportoviste	I/U/RCI	ZU Usti nL	1A			13.0		53.6	10.7
SMBOA	Mlada Boleslav	B/U/R	CHMI	1A		14.0	15.7	48.4		9.7
SONRA	Ondrejov	B/R/N-REG	CHMI					56.6
SPBRA	Pribram-Brezové Hory	B/U/R	CHMI	1A		7.6	7.7		62.4
SRORA	Rozdalovice-Ruska	B/R/A-NCI	CHMI	1A	4.1	14.1	22.0		52.8	18.3
STCSA	Tobolka-Certovy schody	B/R/AN-NCI	VCs			7.9		62.4		7.0
Region: Jihocesky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
CCBDA	Ceske Budejovice	B/U/R	CHMI	1A	1.9	6.8	15.0	57.3		9.0
CCBTA	Ces. Budejovice-Tres	B/U/R	ZU Usti nL	1A			4.7		58.7	4.0
CCHUA	Churanov	B/R/N-REG	CHMI		0.5	1.4		80.3
CKOCA	Kocelovice	B/R/N-REG	CHMI					69.9
CPRAA	Prachatice	B/S/R	CHMI	1A		5.1	6.3	72.4
CTABA	Tabor	T/U/RC	CHMI	1A		18.3	10.3	52.4
CHVOA	Hojna Voda	B/R/N-REG	CHMI	1A			2.0	63.7
Region: Plzensky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
PKLSA	Klatovy soud	T/U/R	ZU Usti nL	1A			9.7		58.1	7.0
PKUJA	Kamenny Ujezd	B/R/NA-NCI	CHMI	1A	4.2	5.7	14.3		64.7	2.3
PPLAA	Plzen-Slovany	T/U/RC	MPl	1A	1.3	23.1	6.3	28.9		12.0
PPLEA	Plzen-stred	T/U/RC	MPl	1A	8.2	14.9	12.0		50.2	9.7
PPLLA	Plzen-Lochotin	B/U/R	MPl	1A	2.8	11.9	11.0	48.0		9.3
PPLRA	Plzen-Roudna	B/U/R	ZU Usti nL	1A			16.3		49.3	12.7
PPLVA	Plzen-Doubravka	B/S/A	CHMI	1A	1.3	8.1	3.7	57.4		5.3
PPMOA	Plzen - mobil	-/-/-	MPl	1A	2.3	14.9	15.0	47.7		12.0
PPRMA	Primda	B/R/N-REG	CHMI		0.5	3.4		61.4
Region: Karlovarsky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
KCHMA	Cheb	B/S/R	CHMI	1A			5.3		61.1
KPRBA	Prebuz	B/R/AN-REG	CHMI		3.8	4.8		68.6
KSOMA	Sokolov	B/S/R	CHMI	1A	1.3	7.8	10.7	61.9		5.0
Region: Ustecky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
UDCMA	Decin	B/U/R	CHMI	1A		25.0	15.7		48.1	16.7
UDOKA	Doksany	B/R/NA-NCI	CHMI		4.4	9.7		59.1
UCHMA	Chomutov	B/U/R	CHMI	1A			11.0		58.0
UKRUA	Krupka	B/R/N-NCI	CHMI	1A	19.0		12.7		60.4
ULOMA	Lom	B/R/IN-NCI	CHMI	1A	2.5	10.1	15.0	53.9		11.0
ULTTA	Litomerice	B/U/R	CHMI	1A	10.1		18.7	47.2
UMEDA	Medenec	B/R/ANI-NCI	CHMI	1A	1.3		11.0		71.4
UMOMA	Most	B/U/R	CHMI	1A		12.6	10.0	58.2		14.3
URVHA	Rudolice v Horach	B/R/N-REG	CHMI	1A			4.3	81.1
USNZA	Sneznik	B/R/N-REG	CHMI		12.2	19.0		51.4
USTEA	Steti	B/U/R	MSTE	1A	6.7	15.4	14.3	50.1		12.3
UTPMA	Teplice	B/U/R	CHMI	1A	9.6		23.3	52.6		13.3
UTUSA	Tusimice	B/R/IA-NCI	CHMI	1A	1.3	8.8	4.3	63.5		8.3
UUDIA	Usti n. L.-Prokopa Divise	I/U/RCI	ZU Usti nL	1A			19.0		45.3	11.3
UULDA	Usti n.L.-Vseboricka	T/U/RC	CHMI	1B		54.5	31.7		46.2	16.7
UULKA	Usti n.L.-Kockov	B/S/RN	CHMI	1B	8.5	20.6	20.0	47.2		16.0
UULMA	Usti n.L.-mesto	B/U/RC	CHMI	1A		26.2	13.0		45.4
Region: Liberecky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
LCLMA	Ceska Lipa	B/U/R	CHMI	1A			21.0		50.7
LFRTA	Frydlant	B/R/N-REG	CHMI		3.5			52.4
LLILA	Liberec-Rochlice	B/U/R	CHMI	1A	1.3	18.6	18.3	46.8		9.7
LSOUA	Sous	B/R/N-REG	CHMI					60.7
Region: Kralovehradecky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
HHKBA	Hradec Kralove-Brnen	T/U/RC	CHMI	1A		18.6	8.0		46.7	19.3
HHKOK	Hradec Kralove-observator	B/S/R	CHMI					47.4
HHKSA	Hr.Kral.-Sukovy sady	T/U/RCI	ZU Usti nL			25.1			46.6
HKRYA	Krkonose-Rychory	B/R/N-REG	CHMI					65.5
HPLOA	Polom	B/R/N-REG	CHMI	1A	1.3	4.9	6.7	60.7
HTRTA	Trutnov - Tkalcovska	B/U/R	CHMI	1A			21.7		54.3
Region: Pardubicky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
EMTPA	Moravska Trebova - Piaristicka.	B/U/R	CHMI	1A		17.3	12.7		60.6	6.7
EPAOA	Pardubice-Rosice	B/S/RI	CHMI		3.6	11.6			45.7
EPAUA	Pardubice Dukla	B/U/R	CHMI	1A	3.7		5.7	45.4		10.3
ESVRA	Svratouch	B/R/AN-REG	CHMI					60.4
Region: Vysocina				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
JJIHA	Jihlava	B/U/RC	CHMI	1A	1.3	10.3	3.0	60.2		2.3
JJIZA	Jihlava-Znojemska	T/U/R	ZU-Ostrava	1A		25.1	8.3		60.1	6.3
JKMYA	Kostelni Myslova	B/R/A-NCI	CHMI					64.5
JKOSA	Kosetice	B/R/AN-REG	CHMI	1A	0.1	2.2	8.3	62.3		6.7
JPEMA	Pelhrimov	B/S/R	ZU-Ostrava	1A			6.0		62.0	5.7
JTREA	Trebic	B/S/RN	CHMI	1A			18.0		62.2
JZNZA	Zdar nad Sazavou	B/U/RC	ZU-Ostrava	1A			8.0		63.9	6.7
Region: Jihomoravsky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
BBDNA	Brno - Detska nemocnice	B/U/RC	CHMI	1A		14.7	7.3	59.5		5.0
BBMAA	Brno-Arboretum	B/U/RN	SMBrno	1A		14.2	13.5	65.9		8.2
BBMKA	Brno-Zvonarka	I/U/C	SMBrno	1A		13.0	15.2		61.2	9.9
BBMLA	Brno-Lany	B/S/RN	SMBrno	1A	2.4	9.2	13.0	62.8		9.0
BBMSA	Brno-Svatoplukova	T/U/R	SMBrno	1B		34.6	36.6		62.8	15.5
BBMVA	Brno-Vystaviste	T/U/C	SMBrno	2A		29.5	53.6		64.2	14.3
BBNAA	Brno-Masna	B/U/CR	ZU-Ostrava	1A			20.0		60.6	9.3
BBNIA	Brno-Lisen	B/U/R	CHMI	1A			5.3		64.7	8.7
BBNVA	Brno-Uvoz	T/U/R	CHMI	1B		34.1	37.7		61.8	9.0
BBNYA	Brno-Turany	B/S/R	CHMI	1A	3.1	11.3	6.0	65.3		11.0
BHODA	Hodonin	B/U/R	ZU-Ostrava	1A			9.7		57.4	6.3
BKUCA	Kucharovice	B/R/A-NCI	CHMI					60.8
BMISA	Mikulov-Sedlec	B/R/A-REG	CHMI	1A	1.9	6.1	3.3	66.9		2.7
BMOCA	Sivice	B/R/I-NCI	Ceskomorav	1A		21.2	17.3		63.8	11.7
BMOKA	Mokra	B/R/R-NCI	Ceskomorav	1A			17.0		65.5	16.0
BZNOA	Znojmo	B/S/RN	CHMI	1A		4.8	11.0		60.2	3.0
Region: Olomoucky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
MBELA	Belotin	B/R/A-NCI	CHMI	1A			10.0		60.7	15.0
MJESA	Jesenik-lazne	B/R/N-NCI	CHMI	1A	1.3	4.0	7.0	75.7
MLOSA	Lostice	B/R/A-NCI	VLOS	1A		4.3	13.5		60.7	11.3
MOLJA	Olomouc-Hejcin	B/U/R	CHMI	1A		24.5	14.3		55.3	9.7
MOLSA	Olomouc-Smeralova	B/U/R	ZU-Ostrava	1A			10.3		54.8	6.7
MPHRA	Hranice	B/U/RC	MHR	1A		15.8	8.5	56.5		7.8
MPRRA	Prerov	B/U/CR	CHMI	1A	1.3		9.7	51.5		8.7
MPSTA	Prostejov	B/U/R	CHMI	1A			14.3		56.3
MSMSA	Sumperk - 5.ZS	B/U/R	MSUM	1A		10.8	6.3	57.2		5.2
Region: Zlinsky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
ZOTMA	Otrokovice - mesto	T/U/RIC	MOTRO	1A		15.6	20.3		51.5
ZSNVA	Stitna n.Vlari	B/R/N-REG	CHMI					59.4
ZTNVA	Tesnovice	B/R/A-REG	CHMI	1A	1.3	5.0	8.7	66.3		5.3
ZUHRA	Uherske Hradiste	T/U/RC	CHMI	1B		38.4	13.9		52.5
ZVMZA	Valasske Mezirici	B/U/R	CHMI	1A			16.7		57.4	7.3
ZZLNA	Zlin	B/S/RN	CHMI	1A	3.2	11.1	8.3	59.1		4.3
ZZZSA	Zlin-ZS Kvitkova	B/U/R	MZLI	1A		11.5	17.3	44.6		15.4
Region: Moravskoslezsky				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	O₃ - from model	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
TBKRA	Bily Kriz	B/R/N-REG	CHMI		1.3	3.9		72.0
TCERA	Cervena hora	B/R/N-REG	CHMI			4.3		68.9
TCTNA	Cesky Tesin	B/U/R	CHMI	1A	7.5	14.8	11.3		56.7	15.7
TFMIA	Frydek-Mistek	B/S/R	CHMI	1A		20.9	10.3		58.3	10.3
THAOA	Havirov	B/U/R	ZU, SMHa	1A			10.0		57.3
THARA	Havirov	B/U/R	CHMI	1A			20.3		57.8	21.0
TCHOA	Chotebuz	T/R/NR	ZU, MSK	1A	11.9	4.0	14.3		62.4
TKAOK	Karvina-ZU	T/U/R	ZU-Ostrava	1B		24.4	20.0		54.9	14.3
TKARA	Karvina	B/U/R	CHMI	1A	7.0	19.4	20.0	54.9		14.3
TNSVA	Nosovice	B/R/AI-NCI	ONOS						62.7
TOCBA	Ostrava-Ceskobratrsk	T/U/CR	CHMI	1B		43.8	18.0		58.2	12.0
TOFFA	Ostrava-Fifejdy	B/U/R	CHMI	1A	7.0	16.9	17.7	57.7
TOHOA	Ostrava Hostalkovice	B/S/NA	ZU, MSK	1A	5.6	6.5	14.7		59.5
TOHUA	Ostrava - Hrusov	I/S/C	SMOstrava	1A			16.7		57.4	12.1
TOMHK	Ostrava-Marianske Ho	I/U/IR	SMOstrava	1A	5.6	15.2	10.3	49.1
TOPDA	Ostrava-Poruba, DD	T/U/R	SMOstrava	1A		17.7	9.7		59.1
TOPOA	Ostrava-Poruba/CHMU	B/S/R	CHMI	1A	3.6	14.9	15.0		59.0
TOPRA	Ostrava-Privoz	I/U/IR	CHMI	1B	5.9	25.6	17.7		58.1	23.7
TOREK	Ostrava-Radvanice ZU	I/S/IR	SMOstrava	1B	19.2	20.1	20.7	54.3		18.0
TOROK	Ostrava-Radvanice OZO	B/S/R	SMOstrava	1A	10.4	14.0	10.7	57.5
TOVKA	Opava-Katerinky	B/U/R	CHMI	1A		5.8	11.0	70.8		4.0
TOZRA	Ostrava-Zabreh	B/U/R	CHMI	1A			20.0		57.5	15.0
TRYCA	Rychvald	B/U/R	CHMI	1B	9.1	22.0	18.3		59.4	13.0
TRYJA	Rymarov-Janovice	B/S/RN	ZU-Ostrava	1A	5.6	5.8	17.0
TSTDA	Studenka	B/R/A-NCI	CHMI	1A	1.9	9.8	19.3	58.0		12.0
TTRKA	Trinec-Kanada	B/S/RN	SMTr.	1A		9.7	14.0		60.1	12.0
TTROA	Trinec-Kosmos	B/U/R	CHMI	1A			9.0	56.2		15.0
TVERA	Vernovice	B/R/AI-NCI	CHMI	1A	8.0	14.2	16.0		59.4	19.0

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				2021-01-27 10:00 - 13:00 CET	SO₂	NO₂	PM₁₀	O₃	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
YKRAA	Krakow	B/U/RCI	GIOS	1B		26.4	22.0
YTARA	Tarnow	B/U/RCI	GIOS	1B	16.3	26.8	23.1
YTRZA	Trzebinia	B/U/RCI	GIOS	1A	9.6	11.3	14.0
YZAKA	Zakopane	B/U/RC	GIOS	1A	7.7	11.0	11.2
Region: Opolskie				2021-01-27 10:00 - 13:00 CET	SO₂	NO₂	PM₁₀	O₃	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
QKEKA	Kedzierzyn-Kozle	B/U/RCI	GIOS	1A			19.9		16.5
QOPOA	Opole	B/U/RC	GIOS
QZDZA	Zdzieszowice	B/U/RCI	GIOS				16.9
Region: Dolnoslaskie				2021-01-27 10:00 - 13:00 CET	SO₂	NO₂	PM₁₀	O₃	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
VDZRA	Dzierzoniow	B/U/RC	GIOS				8.8
VOSIA	Osieczów	B/R/AN-REG	GIOS		3.1	10.7
VZASA	Zabkowice Slaskie	B/U/RC	GIOS
Region: Slaskie				2021-01-27 10:00 - 13:00 CET	SO₂	NO₂	PM₁₀	O₃	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
WBIBA	Bielsko Biala	B/U/RC	GIOS		10.6		30.1	47.6
WCIEA	Cieszyn	B/U/RC	GIOS
WCZAA	Czestochowa - Armii Krajowej	T/U/RCI	GIOS	1B		49.5	22.6
WCZBA	Czestochowa - Baczyrskiego	B/U/RCI	GIOS	1A	9.1	12.9	13.2	51.9
WDAGA	Dabrowa Górnicza	B/U/RCI	GIOS	1A	6.9	14.6	16.3	50.3
WGLIA	Gliwice	B/U/RCI	GIOS		4.6		18.9
WKATA	Katowice	B/U/RCI	GIOS	1B	11.7	23.3	26.3	35.1	21.0
WRYBA	Rybnik	B/U/RCI	GIOS	1B	11.4	18.9	29.9	51.9
WSOSA	Sosnowiec	B/U/RCI	GIOS		9.2
WTYCA	Tychy	B/U/RCI	GIOS	1A	5.4	16.1	14.4
WUSTA	Ustron	B/U/RC	GIOS	1A	11.5	18.3	17.0	48.1
WWOZA	Wodzislaw	B/U/RCI	GIOS	1B	7.1	14.2	30.8	55.9
WZABA	Zabrze	B/U/RCI	GIOS	1A	6.6	14.4	16.3	48.2
WZLPA	Zloty Potok	B/R/AN-REG	GIOS	1A	4.9	9.4	21.0	56.3	18.9
WZYWA	Zywiec	B/U/RC	GIOS

Current overview of data from Austrian automated stations

Region: Wien				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
1AKHA	Wien-AKH (Allgemeines Krankenhaus)	T/U/RC	MSW	1A		14.9	20.7		16.8
1AWHA	Wien-A23-Wehlistraße	T/S/-	MSW	1B	2.4	36.9	33.4		19.0
1BELA	Wien-Belgradplatz	T/U/R	MSW	1B		22.4	43.0		18.7
1FLGA	Wien-Floridsdorf Gerichtsgasse	T/U/RC	MSW	1A		21.6	17.8		11.3
1GAUA	Wien-Gaudenzdorf	T/U/RC	MSW	1A		18.4	21.0		15.1
1HERA	Wien-Hermannskogel	B/S/AN	MSW			8.9		57.8
1HIKA	Wien-Hietzinger	T/U/RC	MSW			23.2
1HOWA	Wien-Hohe Warte	B/S/R	MSW		0.8	13.2		60.7
1KAEA	Wien-Kaiser-Ebersdorf	I/S/RI	MSW	1B	2.0	31.7	29.9		16.8
1KENA	Wien-Kendlerstraße	T/U/R	MSW	1A		15.3	17.5		15.0
1LABA	Wien-Laaer Berg	T/S/RC	MSW
1LIGA	Wien-Liesing-Gewerbegebiet	T/S/RI	MSW	1A		11.6	12.9		11.4
1LOBA	Wien-Lobau	B/S/AN	MSW				13.4	53.4	10.9
1SCHA	Wien-Schafberg	B/S/R	MSW	1A	1.9	10.5	16.3		14.2
1STAA	Wien-Stadlau	B/U/RC	MSW	1B	1.0	25.6	39.9		15.4
1STEA	Wien-Stephansplatz	B/U/R	MSW		1.7	16.6		54.6
1TABA	Wien-Taborstrasse	T/U/R	MSW	1B		20.7	24.7		17.0
Region: Niederösterreich				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
2AMSA	Amstetten	B/U/R	Amt der NÖ	1A		13.5	15.3	66.7
2BIEA	Biedermannsdorf	T/S/RC	Amt der NÖ
2DUNA	Dunkelsteinerwald	B/R/A	Amt der NÖ		2.2	10.2		49.8
2FORA	Forsthof	B/R/AN	Amt der NÖ		1.0	7.7		69.7
2GANA	Gänserndorf	B/S/A	Amt der NÖ	1A	1.8	7.8	7.3	62.3
2GREA	Gr. Enzersdorf II.	B/R/A	Amt der NÖ		1.0	5.8			4.7
2HAIA	Hainburg	B/S/RC	Amt der NÖ	1A	1.0	6.2	9.8	66.5
2HEIA	Heidenreichstein	B/R/N	Amt der NÖ	1A	2.0	5.2	6.2	60.8
2IRNA	Irnfritz	B/R/A	Amt der NÖ		1.0			63.6
2KEMA	Kematen	B/S/CI	Amt der NÖ	1A		8.0	6.3	75.5
2KLOA	Klosterneuburg	B/U/R	Amt der NÖ		3.2	12.3		55.5
2KLVA	Klosterneuburg Verkehr	T/U/RCI	Amt der NÖ	1A		15.8	23.2
2KOLA	Kollmitzberg	B/R/AN	Amt der NÖ		2.5			68.8
2KREA	Krems	B/U/RC	Amt der NÖ	1A	1.8	12.7	12.8	58.3
2MANA	Mannswörth	I/U/I	Amt der NÖ	1A		14.8	16.0
2MISA	Mistelbach	B/R/A	Amt der NÖ	1A	2.8		11.2	63.0
2NEUA	Neusiedl	B/R/A	Amt der NÖ	1A	3.0	9.7	13.5
2POCA	Pöchlam	B/U/R	Amt der NÖ
2PURA	Purkersdorf	B/S/RC	Amt der NÖ			14.7		56.7
2SCHA	Schwechat	I/U/RI	Amt der NÖ	1A	1.3	15.7	16.2	52.5	13.2
2SPOA	St. Polten	B/U/IR	Amt der NÖ	1A	3.0	15.7	19.2	61.1	15.7
2SPVA	St. Pölten Verkehr	T/U/RC	Amt der NÖ
2SRTA	Sreithofen	B/R/A	Amt der NÖ
2STOA	Stockerau	T/S/CI	Amt der NÖ	1A		14.2	17.5
2SVAA	St. Valentin-A1	T/S/IR	Amt der NÖ			11.8		69.9	11.7
2TRAA	Traismauer	B/S/R	Amt der NÖ
2TRSA	Trasdorf	B/S/R	Amt der NÖ	1A	3.0	7.7	14.0
2TUKA	Tulbinger Kogel	B/R/N	Amt der NÖ
2TULA	Tulln	B/U/R	Amt der NÖ	1A	3.0	12.3	16.5	50.3
2WOLA	Wolkersdorf	B/R/A	Amt der NÖ			8.2		60.8
2ZIEA	Ziersdorf	B/R/A	Amt der NÖ	1A			7.8	64.3
2ZWEA	Zwentendorf	B/S/R	Amt der NÖ		3.0	10.7			8.8
Region: Oberösterreich				2021-01-27 12:00 - 15:00 CET	SO₂	NO₂	PM₁₀	O₃	PM_2.5
Code	Name	Classification	Owner	Air quality	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³	3h Average µg/m³
3ASEA	Asten	-/-/-	AOL
3BISA	Bad-Ischl	B/S/RC	AOL	1A		17.2	6.5	62.8	5.9
3BZEA	Braunau Zentrum	B/S/RCI	AOL	1A	1.7	18.4	8.5	62.1	6.8
3EKRA	Enns-Kristein 3	T/R/RA	AOL	1B		44.7	24.3		10.1
3ENZA	Enzenkirchen	-/-/-	AOL					68.2
3FEUA	Feuerkogel	B/R/N-REG	AOL				0.6	82.8	0.5
3GRNA	Grunbach	B/R/AN	AOL	1A	1.3	4.1	7.4	69.6	7.6
3HAIA	Haid	-/-/-	AOL
3LENA	Lenzing	I/R/RI	AOL
3LEZA	Lenzing 2	B/U/RI	AOL
3LNWA	Linz-Neue Welt	B/U/RCI	AOL	1A	2.2	20.5	15.8	60.0	13.0
3LRMA	Linz-Romerbergtunnel	T/U/RC	AOL	1B		40.5	21.3		18.0
3LSTA	Linz-Stadtpark	B/U/R	AOL	1A		15.3	18.0	62.5	14.6
3LTUA	Linz-24er-Turm	T/U/RCI	AOL
3RANA	Ranshofen 3	-/-/-	AOL
3SGAA	Steyregg-Au	I/S/RI	AOL	1B	36.8	27.2	18.4		16.0
3SCHA	Schwand	-/-/-	AOL
3STEA	Steyr	B/S/RI	AOL	1A	1.7	7.8	9.5	73.5	8.2
3TRAA	Traun	B/S/RC	AOL	1A		12.0	13.4	70.8	11.7
3VKLA	Vöcklabruck	B/S/RCI	AOL	1A	1.4	9.7	6.8		5.4
3WELA	Wels	B/U/RCI	AOL	1A	1.7	13.9	11.2	69.0	8.5
3ZBLA	Zobelboden 2	B/R/N	AOL					77.2

Legend

Level	Index range	Air quality
1A	≥ 0.00 and < 0.34	very good to good
1B	≥ 0.34 and < 0.67	very good to good
2A	≥ 0.67 and < 1.00	acceptable
2B	≥ 1.00 and < 1.50	acceptable
3A	≥ 1.50 and < 2.00	aggravated to bad
3B	≥ 2.00	aggravated to bad
	Component is not measured
	Incomplete data