Information about air quality in the Czech Republic

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

Basic data
Locality:	Irnfritz
Code:	2IRNA
Type of measuring programme:	Automated measuring program
Locality owner:	Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation:	B/R/A
Localization
Coordinates:	48° 43´ 25.998" North latitude 15° 29´ 54.201" East longitude
Altitude:	556 m

Date and time	SO₂	NO₂	PM₁₀	O₃
	3h average	3h average	3h average	3h average
	[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]
2022-11-25 15:00 - 18:00 CET	1.0			52.3
2022-11-25 16:00 - 19:00 CET	1.0			48.3
2022-11-25 17:00 - 20:00 CET	1.0			40.8
2022-11-25 18:00 - 21:00 CET	1.0			35.3
2022-11-25 19:00 - 22:00 CET	1.0			36.7
2022-11-25 20:00 - 23:00 CET	1.0			40.0
2022-11-25 21:00 - 00:00 CET	1.0			42.8
2022-11-25 22:00 - 01:00 CET	1.0			41.8
2022-11-25 23:00 - 02:00 CET	0.8			40.8
2022-11-26 00:00 - 03:00 CET	0.8			39.7
2022-11-26 01:00 - 04:00 CET	0.8			37.0
2022-11-26 02:00 - 05:00 CET	0.7			34.5
2022-11-26 03:00 - 06:00 CET	0.7			35.8
2022-11-26 04:00 - 07:00 CET	0.7			38.3
2022-11-26 05:00 - 08:00 CET	1.0			40.7
2022-11-26 06:00 - 09:00 CET	1.0			41.3
2022-11-26 07:00 - 10:00 CET	1.0			42.3
2022-11-26 08:00 - 11:00 CET	1.0			43.2
2022-11-26 09:00 - 12:00 CET	1.0			43.6
2022-11-26 10:00 - 13:00 CET	1.0			46.2
2022-11-26 11:00 - 14:00 CET	1.0			47.8
2022-11-26 12:00 - 15:00 CET	1.0			47.0
2022-11-26 13:00 - 16:00 CET	1.0			44.5
2022-11-26 14:00 - 17:00 CET	1.0			42.7