Information about air quality in the Czech Republic

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

Updated: 2024-03-28 12:26 CET


Locality

Basic data Locality photo
Locality: Praha 9-Vysocany
Code: AVYNA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: T/U/CR
Localization
Coordinates: 50° 6´ 39.889" North latitude 14° 30´ 11.144" East longitude
Altitude: 219 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM 10 - from model O 3 - from model
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-03-27 10:00 - 13:00 CET 1A 16.3 22.7 64.2
2024-03-27 11:00 - 14:00 CET 1A 15.5 14.3 69.8
2024-03-27 12:00 - 15:00 CET 1A 15.0 7.0 74.7
2024-03-27 13:00 - 16:00 CET 1A 14.1 8.1 78.3
2024-03-27 14:00 - 17:00 CET 1A 14.9 10.4 79.9
2024-03-27 15:00 - 18:00 CET 1A 15.8 17.1 79.1
2024-03-27 16:00 - 19:00 CET 1B 20.9 24.1 71.7
2024-03-27 17:00 - 20:00 CET 1B 29.0 30.1 61.5
2024-03-27 18:00 - 21:00 CET 1B 30.8 28.2 56.8
2024-03-27 19:00 - 22:00 CET 1B 28.3 21.2 57.6
2024-03-27 20:00 - 23:00 CET 1A 21.4 18.7 60.7
2024-03-27 21:00 - 00:00 CET 1A 23.8 16.8 55.1
2024-03-27 22:00 - 01:00 CET 1A 22.7 17.4 53.1
2024-03-27 23:00 - 02:00 CET 1A 18.8 18.4 54.9
2024-03-28 00:00 - 03:00 CET 1A 12.4 21.3 60.6
2024-03-28 01:00 - 04:00 CET 1A 8.5 24.2 57.7
2024-03-28 02:00 - 05:00 CET 1A 8.5 22.9 57.7
2024-03-28 03:00 - 06:00 CET 1A 7.7 15.7 60.3
2024-03-28 04:00 - 07:00 CET 1A 10.3 8.8 62.8
2024-03-28 05:00 - 08:00 CET 1A 12.5 5.5 60.2
2024-03-28 06:00 - 09:00 CET 1A 16.9 7.1 57.6
2024-03-28 07:00 - 10:00 CET 1A 16.9 13.3 59.1
2024-03-28 08:00 - 11:00 CET 1A 15.6 17.5 62.6
2024-03-28 09:00 - 12:00 CET 1A 11.6 17.5 68.6

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