Information about air quality in the Czech Republic

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

Updated: 2022-01-24 06:58 CET


Locality

Basic data
Locality: Malacky, Mierove nam.
Code: IMAMA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: T/U/-
Localization
Coordinates: 48° 26´ 12.995" North latitude 17° 1´ 9.001" East longitude
Altitude: 197 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM 2.5
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-01-23 04:00 - 07:00 CET 1A 15.1 16.7 13.7
2022-01-23 05:00 - 08:00 CET 1A 19.1 17.0 14.0
2022-01-23 06:00 - 09:00 CET 1A 19.7 19.0 15.7
2022-01-23 07:00 - 10:00 CET 1B 22.7 21.0 17.3
2022-01-23 08:00 - 11:00 CET 1B 22.7 22.3 18.0
2022-01-23 09:00 - 12:00 CET 1B 23.0 22.0 16.7
2022-01-23 10:00 - 13:00 CET 1B 21.0 21.3 15.7
2022-01-23 11:00 - 14:00 CET 1A 18.7 17.0 12.7
2022-01-23 12:00 - 15:00 CET 1A 23.7 13.7 10.7
2022-01-23 13:00 - 16:00 CET 1A 26.0 13.3 9.7
2022-01-23 14:00 - 17:00 CET 1B 31.0 17.7 12.3
2022-01-23 15:00 - 18:00 CET 1B 25.7 22.3 15.7
2022-01-23 16:00 - 19:00 CET 1B 23.7 24.7 18.0
2022-01-23 17:00 - 20:00 CET 1B 19.3 24.0 17.7
2022-01-23 18:00 - 21:00 CET 1A 19.0 21.3 14.3
2022-01-23 19:00 - 22:00 CET 1A 17.7 19.0 11.7
2022-01-23 20:00 - 23:00 CET 1A 16.0 18.0 10.0
2022-01-23 21:00 - 00:00 CET 1A 13.7 18.3 9.7
2022-01-23 22:00 - 01:00 CET 1A 12.0 18.3 9.7
2022-01-23 23:00 - 02:00 CET 1A 10.7 17.7 9.3
2022-01-24 00:00 - 03:00 CET 1A 9.3 17.0 10.7
2022-01-24 01:00 - 04:00 CET 1A 8.7 17.0 11.3
2022-01-24 02:00 - 05:00 CET 1A 10.0 17.7 12.3
2022-01-24 03:00 - 06:00 CET 1A 14.0 19.3 12.3

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


Map of station position

Map is on page with detailed information about locality