Information about air quality in the Czech Republic

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

Updated: 2021-02-27 04:48 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]
2021-02-26 02:00 - 05:00 CET 1B 10.8 32.3 18.7
2021-02-26 03:00 - 06:00 CET 1B 12.2 32.3 18.2
2021-02-26 04:00 - 07:00 CET 1B 15.2 33.8 15.5
2021-02-26 05:00 - 08:00 CET 1B 18.3 34.2 13.0
2021-02-26 06:00 - 09:00 CET 1B 20.0 34.5 10.9
2021-02-26 07:00 - 10:00 CET 1B 20.2 36.5
2021-02-26 08:00 - 11:00 CET 1B 16.4 38.5
2021-02-26 09:00 - 12:00 CET 1B 13.1 38.5
2021-02-26 10:00 - 13:00 CET 1B 13.5 36.0
2021-02-26 11:00 - 14:00 CET 1B 12.8 35.3
2021-02-26 12:00 - 15:00 CET 1B 13.2 38.2
2021-02-26 13:00 - 16:00 CET 1B 12.5 42.2
2021-02-26 14:00 - 17:00 CET 1B 12.2 45.3
2021-02-26 15:00 - 18:00 CET 1B 11.8 47.3
2021-02-26 16:00 - 19:00 CET 1B 10.8 47.8
2021-02-26 17:00 - 20:00 CET 1B 10.5 47.7
2021-02-26 18:00 - 21:00 CET 1B 11.5 45.5
2021-02-26 19:00 - 22:00 CET 1B 12.2 43.8
2021-02-26 20:00 - 23:00 CET 1B 13.3 41.7
2021-02-26 21:00 - 00:00 CET 1B 13.5 40.8
2021-02-26 22:00 - 01:00 CET 1B 13.7 37.8
2021-02-26 23:00 - 02:00 CET 1B 10.7 26.2
2021-02-27 00:00 - 03:00 CET 1A 6.5 13.2
2021-02-27 01:00 - 04:00 CET 1A 3.5 2.3

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