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Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-03-31 11:25 CEST


Basic data Locality photo
Locality: Praha 10-Vrsovice
Code: AVRSA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: T/U/R
Localization
Coordinates: 50° 3´ 59.145" North latitude 14° 26´ 46.146" East longitude
Altitude: 201 m

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
2025-03-30 09:00 - 12:00 CEST 1A 10.3 13.9 77.4
2025-03-30 10:00 - 13:00 CEST 1A 8.9 13.3 81.5
2025-03-30 11:00 - 14:00 CEST 1A 8.7 10.5 85.7
2025-03-30 12:00 - 15:00 CEST 1A 9.3 6.0 88.1
2025-03-30 13:00 - 16:00 CEST 1A 10.1 7.3 90.1
2025-03-30 14:00 - 17:00 CEST 1A 10.5 7.5 87.3
2025-03-30 15:00 - 18:00 CEST 1A 11.2 11.9 82.3
2025-03-30 16:00 - 19:00 CEST 1A 12.0 10.8 77.6
2025-03-30 17:00 - 20:00 CEST 1A 13.9 10.5 73.4
2025-03-30 18:00 - 21:00 CEST 1A 14.4 7.6 70.7
2025-03-30 19:00 - 22:00 CEST 1A 15.9 7.1 65.7
2025-03-30 20:00 - 23:00 CEST 1A 14.7 9.1 65.0
2025-03-30 21:00 - 00:00 CEST 1A 16.1 11.6 62.4
2025-03-30 22:00 - 01:00 CEST 1A 13.9 12.0 64.2
2025-03-30 23:00 - 02:00 CEST 1A 13.4 10.0 64.1
2025-03-31 00:00 - 03:00 CEST 1A 11.0 10.9 66.0
2025-03-31 01:00 - 04:00 CEST 1A 9.3 11.1 73.1
2025-03-31 02:00 - 05:00 CEST 1A 8.9 11.0 77.8
2025-03-31 03:00 - 06:00 CEST 1A 11.3 6.2 72.1
2025-03-31 04:00 - 07:00 CEST 1A 14.0 4.1 62.8
2025-03-31 05:00 - 08:00 CEST 1A 30.5 3.1 54.5
2025-03-31 06:00 - 09:00 CEST 1A 32.4 5.3 55.1
2025-03-31 07:00 - 10:00 CEST 1A 30.2 11.4 57.1
2025-03-31 08:00 - 11:00 CEST 1A 22.0 14.5 62.7

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


Map of station position

Map is on page with detailed information about locality