Information about air quality in the Czech Republic

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

Updated: 2022-01-27 03:34 CET


Locality

Basic data
Locality: Kematen
Code: 2KEMA
Type of measuring programme: Automated measuring program
Locality owner: Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation: B/S/CI
Localization
Coordinates: 48° 2´ 42.405" North latitude 14° 46´ 20.200" East longitude
Altitude: 790 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃
3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-01-26 01:00 - 04:00 CET 1A 18.2 20.0 26.8
2022-01-26 02:00 - 05:00 CET 1A 17.5 21.2 26.2
2022-01-26 03:00 - 06:00 CET 1B 16.3 23.8 25.8
2022-01-26 04:00 - 07:00 CET 1B 15.7 25.2 25.5
2022-01-26 05:00 - 08:00 CET 1B 15.7 24.8 24.0
2022-01-26 06:00 - 09:00 CET 1B 16.2 23.7 23.7
2022-01-26 07:00 - 10:00 CET 1A 17.3 21.7 22.5
2022-01-26 08:00 - 11:00 CET 1A 18.8 21.3 21.8
2022-01-26 09:00 - 12:00 CET 1B 20.0 21.8 21.2
2022-01-26 10:00 - 13:00 CET 1B 20.2 23.2 21.5
2022-01-26 11:00 - 14:00 CET 1B 20.2 24.7 22.7
2022-01-26 12:00 - 15:00 CET 1B 19.8 26.0 23.7
2022-01-26 13:00 - 16:00 CET 1B 20.2 28.3 24.8
2022-01-26 14:00 - 17:00 CET 1B 20.5 30.0 25.8
2022-01-26 15:00 - 18:00 CET 1B 21.5 31.5 25.8
2022-01-26 16:00 - 19:00 CET 1B 22.5 32.7 25.7
2022-01-26 17:00 - 20:00 CET 1B 22.7 33.3 25.3
2022-01-26 18:00 - 21:00 CET 1B 21.5 32.8 29.9
2022-01-26 19:00 - 22:00 CET 1B 20.1 31.5 33.3
2022-01-26 20:00 - 23:00 CET 1B 19.0 31.2 32.5
2022-01-26 21:00 - 00:00 CET 1B 19.2 32.0 31.3
2022-01-26 22:00 - 01:00 CET 1B 18.5 32.3 30.8
2022-01-26 23:00 - 02:00 CET 1B 18.0 31.2 30.3
2022-01-27 00:00 - 03:00 CET 1B 17.5 29.5 29.7

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


Map of station position

Map is on page with detailed information about locality