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

Updated: 2025-06-11 02:27 CEST


Basic data Locality photo
Locality: Praha 10-Prumyslova
Code: APRUA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: T/U/IC
Localization
Coordinates: 50° 3´ 44.272" North latitude 14° 32´ 16.152" East longitude
Altitude: 267 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
2025-06-10 00:00 - 03:00 CEST 2A 26.5 21.9 43.7
2025-06-10 01:00 - 04:00 CEST 2A 22.4 22.5 41.1
2025-06-10 02:00 - 05:00 CEST 2A 26.5 23.9 38.6
2025-06-10 03:00 - 06:00 CEST 2A 30.9 25.1 37.2
2025-06-10 04:00 - 07:00 CEST 2A 39.4 43.0 36.4
2025-06-10 05:00 - 08:00 CEST 2B 37.5 57.2 37.7
2025-06-10 06:00 - 09:00 CEST 2B 32.0 56.9 43.1
2025-06-10 07:00 - 10:00 CEST 2B 23.0 46.7 51.7
2025-06-10 08:00 - 11:00 CEST 2B 18.3 42.6 63.8
2025-06-10 09:00 - 12:00 CEST 2B 19.5 39.0 74.8
2025-06-10 10:00 - 13:00 CEST 2B 21.1 29.9 85.4
2025-06-10 11:00 - 14:00 CEST 2B 20.9 15.8 94.5
2025-06-10 12:00 - 15:00 CEST 2B 18.8 8.6 99.8
2025-06-10 13:00 - 16:00 CEST 2B 21.6 5.3 102.9
2025-06-10 14:00 - 17:00 CEST 2B 27.8 6.9 106.1
2025-06-10 15:00 - 18:00 CEST 2B 31.2 7.4 109.5
2025-06-10 16:00 - 19:00 CEST 2B 29.2 10.5 111.1
2025-06-10 17:00 - 20:00 CEST 2B 24.9 18.3 111.5
2025-06-10 18:00 - 21:00 CEST 2B 21.6 22.5 115.5
2025-06-10 19:00 - 22:00 CEST 2B 19.3 32.0 117.7
2025-06-10 20:00 - 23:00 CEST 2B 17.0 34.3 117.3
2025-06-10 21:00 - 00:00 CEST 2B 14.9 37.5 111.4
2025-06-10 22:00 - 01:00 CEST 2B 12.7 40.0 105.5
2025-06-10 23:00 - 02:00 CEST 2B 10.7 37.9 96.1

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