Information about air quality in the Czech Republic

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

Updated: 2022-01-24 07:53 CET

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Locality

Basic data
Locality:	Wroclaw-Wisniowa
Code:	VWRIA
Type of measuring programme:	Automated measuring program
Locality owner:	Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation:	T/U/-
Localization
Coordinates:	51° 5´ 10.405" North latitude 17° 0´ 45.683" East longitude
Altitude:	125 m

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Actual measured level of air pollution

Actual unverified data

Date and time	Air quality	SO₂	NO₂	PM₁₀	O₃		PM 2.5
		3h average	3h average	3h average	3h average		3h average
		[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]		[µg/m³]
2022-01-23 05:00 - 08:00 CET			40.1				23.3
2022-01-23 06:00 - 09:00 CET			45.6				24.6
2022-01-23 07:00 - 10:00 CET			45.5				25.7
2022-01-23 08:00 - 11:00 CET			43.2				27.5
2022-01-23 09:00 - 12:00 CET			41.4				27.3
2022-01-23 10:00 - 13:00 CET			40.6				26.2
2022-01-23 11:00 - 14:00 CET			43.8				25.5
2022-01-23 12:00 - 15:00 CET			45.8				23.0
2022-01-23 13:00 - 16:00 CET			51.3				26.6
2022-01-23 14:00 - 17:00 CET			53.8				24.7
2022-01-23 15:00 - 18:00 CET			54.7				24.6
2022-01-23 16:00 - 19:00 CET			52.4				23.0
2022-01-23 17:00 - 20:00 CET			54.4				30.2
2022-01-23 18:00 - 21:00 CET			58.2				39.0
2022-01-23 19:00 - 22:00 CET			59.0				42.4
2022-01-23 20:00 - 23:00 CET			55.3				43.2
2022-01-23 21:00 - 00:00 CET			46.8				44.5
2022-01-23 22:00 - 01:00 CET			37.3				42.3
2022-01-23 23:00 - 02:00 CET			25.5				35.7
2022-01-24 00:00 - 03:00 CET			19.5				24.3
2022-01-24 01:00 - 04:00 CET			18.3				18.4
2022-01-24 02:00 - 05:00 CET			22.0				14.9
2022-01-24 03:00 - 06:00 CET			31.7				17.4
2022-01-24 04:00 - 07:00 CET			42.2				18.2

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Legend

Level	Index range	Air quality
1A	≥ 0.00 and < 0.34	very good to good
1B	≥ 0.34 and < 0.67
2A	≥ 0.67 and < 1.00	acceptable
2B	≥ 1.00 and < 1.50
3A	≥ 1.50 and < 2.00	aggravated to bad
3B	≥ 2.00

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Map of station position

Map is on page with detailed information about locality