Updated: 2025-12-17 07:25 CET

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Basic data		Locality photo
Locality:	Praha 6-Suchdol
Code:	ASUCA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/S/R
Localization
Coordinates:	50° 7´ 35.507" North latitude 14° 23´ 4.700" East longitude
Altitude:	277 m

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Actual measured level of air pollution

Actual unverified data

Date and time	Air quality	SO₂	NO₂	PM₁₀	O₃		PM₁₀ - from model	O₃ - from model
		3h average	3h average	3h average	3h average		3h average	3h average
		µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³		µg∙m⁻³	µg∙m⁻³
2025-12-16 05:00 - 08:00 CET	1A			7.7	23.0
2025-12-16 06:00 - 09:00 CET	1A			7.5	18.8
2025-12-16 07:00 - 10:00 CET	1A			9.1	16.4
2025-12-16 08:00 - 11:00 CET	1A			9.6	16.3
2025-12-16 09:00 - 12:00 CET	1A			9.9	17.5
2025-12-16 10:00 - 13:00 CET	1A			9.0	18.6
2025-12-16 11:00 - 14:00 CET	1A			13.6	18.9
2025-12-16 12:00 - 15:00 CET	1A			13.9	19.4
2025-12-16 13:00 - 16:00 CET	1A			13.3	18.8
2025-12-16 14:00 - 17:00 CET	1A			17.4	18.6
2025-12-16 15:00 - 18:00 CET	1A			19.5	18.5
2025-12-16 16:00 - 19:00 CET	1A			21.3	19.4
2025-12-16 17:00 - 20:00 CET	1A			21.7	19.1
2025-12-16 18:00 - 21:00 CET	1A			22.3	19.3
2025-12-16 19:00 - 22:00 CET	1A			25.1	20.0
2025-12-16 20:00 - 23:00 CET	1A			19.7	21.0
2025-12-16 21:00 - 00:00 CET	1A			22.5	20.7
2025-12-16 22:00 - 01:00 CET	1A			20.8	20.4
2025-12-16 23:00 - 02:00 CET	1A			18.4	22.4
2025-12-17 00:00 - 03:00 CET	1A			15.4	23.2
2025-12-17 01:00 - 04:00 CET	1A			16.6	23.5
2025-12-17 02:00 - 05:00 CET	1A			17.7	21.2
2025-12-17 03:00 - 06:00 CET	1A			21.1	19.8
2025-12-17 04:00 - 07:00 CET	1A			25.5	18.4

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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
	Component is not measured, index not determined
	Incomplete data

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Map of station position

Map is on page with detailed information about locality