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

Updated: 2026-06-15 07:27 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
2026-06-14 05:00 - 08:00 CEST 1B 13.1 14.0 48.9
2026-06-14 06:00 - 09:00 CEST 2A 9.5 23.9 56.4
2026-06-14 07:00 - 10:00 CEST 2A 5.7 26.3 62.1
2026-06-14 08:00 - 11:00 CEST 2A 5.2 31.6 66.5
2026-06-14 09:00 - 12:00 CEST 2A 5.5 22.8 68.1
2026-06-14 10:00 - 13:00 CEST 2A 6.2 18.6 68.7
2026-06-14 11:00 - 14:00 CEST 2A 6.8 10.4 68.5
2026-06-14 12:00 - 15:00 CEST 2A 7.7 6.2 69.0
2026-06-14 13:00 - 16:00 CEST 2A 8.0 20.1 69.3
2026-06-14 14:00 - 17:00 CEST 2A 8.8 27.1 72.1
2026-06-14 15:00 - 18:00 CEST 2B 9.4 30.6 74.2
2026-06-14 16:00 - 19:00 CEST 2A 9.5 16.2 75.5
2026-06-14 17:00 - 20:00 CEST 2A 8.3 8.6 73.7
2026-06-14 18:00 - 21:00 CEST 2A 7.9 7.8 70.2
2026-06-14 19:00 - 22:00 CEST 2A 8.0 8.7 65.9
2026-06-14 20:00 - 23:00 CEST 2A 11.2 11.9 60.9
2026-06-14 21:00 - 00:00 CEST 1B 11.0 10.5 58.2
2026-06-14 22:00 - 01:00 CEST 1B 11.8 8.5 57.9
2026-06-14 23:00 - 02:00 CEST 1B 5.3 4.3 61.3
2026-06-15 00:00 - 03:00 CEST 1B 3.5 2.0 61.6
2026-06-15 01:00 - 04:00 CEST 1B 4.3 3.4 58.5
2026-06-15 02:00 - 05:00 CEST 1B 6.7 5.4 54.9
2026-06-15 03:00 - 06:00 CEST 1B 13.8 7.0 52.5
2026-06-15 04:00 - 07:00 CEST 2A 24.0 13.9 51.7

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